With the rapid development of China’s social economy,village planning is increasingly important.Departments should fully draw up practical village plan“integrating various plans”.In the context of“rural revitaliza...With the rapid development of China’s social economy,village planning is increasingly important.Departments should fully draw up practical village plan“integrating various plans”.In the context of“rural revitalization”,how to better promote“rural revitalization”and realize the concept that“lucid waters and lush mountains are invaluable assets”is a difficult problem in front of everyone.After many years of pilot of“integrating various plans”,“five levels,three categories and four systems”have been formed,but the territorial spatial planning in the new era under the construction of ecological civilization still faces many problems and challenges.In this paper,the practical village planning of“integrating various plans”under the background of territorial spatial planning was analyzed,aiming to establish and improve a complete rural spatial system and provide an effective scheme for rural governance mechanism by analyzing and refining the key points of rural planning.展开更多
The establishment of the territorial spatial plan system is an important space reform act to meet the new era in China.The reform of territorial spatial plans according to classification is in line with the characteri...The establishment of the territorial spatial plan system is an important space reform act to meet the new era in China.The reform of territorial spatial plans according to classification is in line with the characteristics of China’s current territorial spatial administration and urban development.At present,China’s provincial and municipal territorial spatial plans have been publicized,and county-level territorial spatial plans are being approved one after another,while the compilation of township-level territorial spatial plans is being carried out in an orderly manner.In this paper,based on the historical background of the establishment of territorial spatial plan system integrating“multiple plans”,the background of territorial spatial plans and the important role of county-level territorial spatial plans were first elaborated,and then the progress of the compilation of county-level territorial spatial plans in Jiangxi Province was sorted out.Finally,the problems existing in the compilation were discussed,and corresponding suggestions were put forward to provide a certain reference for the construction of a scientific and reasonable territorial spatial plan system.展开更多
An earthquake in the Jiuzhaigou area caused numerous secondary disasters, such as rolling stones, land collapse, landslides and debris flow, which badly affected the safety of human settlements and influenced the spat...An earthquake in the Jiuzhaigou area caused numerous secondary disasters, such as rolling stones, land collapse, landslides and debris flow, which badly affected the safety of human settlements and influenced the spatial layout of the post-disaster reconstruction. Therefore, carrying out assessments of land and identifying a suitable zone for human habitats were very important. This research creates the territorial suitability assessment and function zoning conceptual model in the earthquake-stricken area, and the new methods of the territorial suitability evaluation system were used to divide the spatial functional zones of the earthquake stricken area, which provide a theoretical guidance and decisionmaking basis for the reconstruction of the disaster area. The results showed that:(1) The Jiuzhaigou earthquake-stricken area comprises of an ecological area that has a high level of importance to the ecosystem. In the earthquake-stricken area, 65% of national land is at an altitude of 3000-4000 m, and therefore not suitable for a high level of intensive reconstruction, but reconstructed in an eco-friendly manner.(2) The zone suitable for reconstruction comprises mainly of the river valley and the flat terrain of western parts. The land with low suitability is mainly located on steep terrain, such as highmountains and low gullies. The geographic and geomorphic conditions limit the spread of a suitable reconstruction zone.(3) The earthquake-stricken area mainly comprises of a tourism industry gathering area, population gathering area, agriculture and animal husbandry development area, and ecological preservation area with areas of 76 km^2, 44 km^2, 1591 km^2 and 7512 km^2, respectively. Scientifically zoning the reconstruction areas using scientific evaluation may provide guidance for the location of reconstruction sites.展开更多
Rural territorial function follows the trend to develop from agricultural production space to a complex of cultural heritage,food security,social stability,quality of living,etc.Based on the rural area's territori...Rural territorial function follows the trend to develop from agricultural production space to a complex of cultural heritage,food security,social stability,quality of living,etc.Based on the rural area's territorial function to both urban and rural areas and its evolution law,index system of rural development evaluation,covering rural production function,rural consumption function,regional sustaining function,and individual development function were constructed in this paper.Case study based on Shandong Province and entropy method showed that the rural development in Shandong Province was neither stable nor orderly,and some of rural territorial functions were under fluctuation.The simulation result was close to the actual situation in rural areas of Shandong Province,and therefore,it would provide some experience for scientific evaluation of rural development in other regions.In the end,policy suggestion to cope with rural function transition was provided,namely further promoting the rural economic development,and breaking away from various factors that restricted the value realization,natural increment,and equitable distribution of rural production factors,and therefore,it would receive a sustainable rural development.展开更多
With the change of geopolitical pattern of the world, pacific rim area increases economic cooperation, instead of military antagonism. After reform and open to outside world, the southern China takes in an amount of i...With the change of geopolitical pattern of the world, pacific rim area increases economic cooperation, instead of military antagonism. After reform and open to outside world, the southern China takes in an amount of investment from Hongkong, Macao and Taiwan, taking advantage of superior geo environment and thus forms a topical model of core periphery in the southern China. The core periphery model in the southern China is territorially made of three parts: core area — Hong Kong, Macao and Taiwan; peripherial area — Zhujiang delta; second core area — parts of Hunan Province, Jiangxi Province, Fujian Province and Hainan Province and Guangxi Zhuang Autonomous Region. Its evolutional stage of this model can be divided into four stages: (1) the stage of polarization of core area; (2) the stage of the second core area strongly controlled by core area; (3) the transitional stage of the second area; (4) the stage of the southern China space integrity. Taking the core periphrial model in the southern China as an integrity of interrelational and rational division, its whole functional organized system is “input product assemble output”, core area is mainly then as the managed and transported center, the second area plays a product and productive control function and becomes center of manufacturing, study and development, periphrial area constructs as the center of material and raw material and the base of agricultural and side line products. Based on the analysis of the formative structure, evolutional law and the design of territorial function, we suggust the way of territerial optimazation as follows: (1) establishing the large hinterland which takes Xijiang basin as its core; (2) construct the high and renewed technological corridor; (3) constructing stable and varied material and raw material base; (4) reinforcing the organization and adjustment and managment between core area, periphrial area and second periphrial area. (5) constucting the varied corridor among core area, the second area and perphrial area.展开更多
There exists an inherent relationship between territorial division of labour and locational superiorities,of which becomes a basic point followed in the process of regional development and urban planning.The historica...There exists an inherent relationship between territorial division of labour and locational superiorities,of which becomes a basic point followed in the process of regional development and urban planning.The historical evolution of territorial division theories is reviewed first.The authors fully appraise the contributions of A.Smith et al.and comment on some of their shortcomings.An integrated system on locational superiorities is then put forward which contains four pairs of regional or urban superiorities.Finally,the relation of external elements and inherent mechanism in areal differentiation is probed.展开更多
In the process of historical development,the history and culture of villages are constantly changing,and they have become a powerful carrier of cultural heritage.Taking Baisi Village,Xun County,Henan Province as an ex...In the process of historical development,the history and culture of villages are constantly changing,and they have become a powerful carrier of cultural heritage.Taking Baisi Village,Xun County,Henan Province as an example,the basic principles and development mode of traditional village protection were studied from aspects of traditional space renovation,architectural features and folk culture protection in this article,with a view to providing reference for the protection and development of other traditional villages.展开更多
According to the fundamental foundation of China's economic and social development,it is necessary to consider the state of the land and resources.This has caused great concern about the sustainable development of...According to the fundamental foundation of China's economic and social development,it is necessary to consider the state of the land and resources.This has caused great concern about the sustainable development of land and resources.The economy has been developing steadily,bringing China into a new stage.At this stage,we should plan the land and resources more reasonably,so as to achieve the goal of ensuring economic development and long-term social stability.Therefore,the management of land and resources needs to be improved.Using scientific planning methods,the original technology is improved to reasonably protect and develop China's land and resources,thus contributing to the sustainable development of China and even the world.展开更多
In the current international economic situation, the oceans and seas started to play a key role in the geopolitical balance of power between the coastal States. This article explores the concept of geopolitics, establ...In the current international economic situation, the oceans and seas started to play a key role in the geopolitical balance of power between the coastal States. This article explores the concept of geopolitics, establishing a discussed relationship between such a concept and the considerations of coastal State and their territorialism policies. The concept of geopolitics cannot be simply understood as a condition of the position of a state in the international arena or its territorial ambition. The novel global ocean concept encompasses economic conditions facing the systemic combination of contemporary forces. Issues to be considered are maybe beyond the Convention on International Law of the Sea scenario in a dynamic economic and political international ocean.展开更多
The Third Plenary Session of the 18th Central Committee of the Communist Party of China clearly proposed to"establish a spatial planning system,delimit production,living,and ecological space development control b...The Third Plenary Session of the 18th Central Committee of the Communist Party of China clearly proposed to"establish a spatial planning system,delimit production,living,and ecological space development control boundaries,and implement use control;improve energy,water and land conservation and intensive use system",opening the prelude to territorial spatial planning in the new era.Reviewing the history of planning and development and summarizing experience and lessons is not only a necessary way to promote the development of territorial spatial planning in the new period,but also a useful reference for territorial spatial planning and construction in the new period.展开更多
Number of reservoirs in China ranks the first in the world. Due to the complex geology, and superimposing rainfall and reservoir water fluctuation, the bank collapse chain is prone to disasters. The Yangtze River Rese...Number of reservoirs in China ranks the first in the world. Due to the complex geology, and superimposing rainfall and reservoir water fluctuation, the bank collapse chain is prone to disasters. The Yangtze River Reservoir is key geological disaster prevention area. Studying the process of reservoir disaster is significant because of the limited territorial space utilization. Scientific and technological issues, i.e., the mechanism of bank collapse disaster chain of large reservoirs, the interaction mechanism of bank collapse disaster chain and territorial space utilization, the early identification, monitoring technology and ecological prevention and control technology system of disaster chain, and the territorial space geological safety and control technology system are focused. We consider the material transformation, energy transfer and information transmission in disaster chain;adopt the survey, Space-Air-Ground integrated monitoring, theoretical analysis, numerical simulation and the multidisciplinary research methods;reveal the chain source development, evolution process of secondary and derivative disasters;explore the interaction mechanism of disaster chain and territorial space utilization;construct the system of early identification, monitoring, early warning, control and ecological preven-tion to achieve Emission Peak and Carbon Neutrality;provide theoretical and technical support for the territorial space geological safety, regulation and utilization of large reservoirs.展开更多
Coastal zones are very dynamic and fragile environments, constituting a landscape ever more heterogeneous, fragmented and with increasing levels of complexity due to the changing relationship between man and nature. I...Coastal zones are very dynamic and fragile environments, constituting a landscape ever more heterogeneous, fragmented and with increasing levels of complexity due to the changing relationship between man and nature. Integrated coastal zone management therefore requires detailed knowledge of the system and its components, based—to a large extent—on technical and scientific information. However, the information generated must be in line with the political requirements necessary for decision-making and planning. Thus the use of indicators to give a simplified view of the many components of the territory, and at the same time to provide important information about patterns or trends, becomes a tool of the utmost importance. These indicators can be understood as measurable characteristics of the environment, which facilitate comprehension of the processes occurring at different scales and serve as a reference to inform the population and support decision-making. The aim of the present note is to demonstrate briefly the need to develop geographical-environmental and natural risk indicators to facilitate comprehension of the dynamic of spatial and temporal landscape patterns, particularly in coastal environments. This approach offers an historical summary of the natural, socio-economic and political processes which currently make up the territory, and which without doubt will continue to influence it in the future. At the same time, it is proposed that information should be integrated on the basis of this framework with a view to generating spatial decision support systems in a context of planning and integrated management of the coastal zones of Chile.展开更多
This paper re-examines the status quo of China's territorial sovereignty security from a strategic perspective.Territory is the most basic physical where-about for a country to express national sovereignty.It is t...This paper re-examines the status quo of China's territorial sovereignty security from a strategic perspective.Territory is the most basic physical where-about for a country to express national sovereignty.It is the territory that the national sovereignty derives its physical basis from.In the context of globalization,however, the traditional national territorial sovereignty space is continually squeezed and constrained,but the national territorial sovereignty is still the cornerstone of the international relations.And the inviolability of national territorial sovereignty is still the most important principle of modern international law.In this regard,the primary goal of Chinese national security today remains as a goal to safeguard the unification,integrity and security of China's territorial sovereignty.At present,the integrity,unification and security of Chinese national territorial sovereignty have yet to be achieved on the strategic level.As one of China's basic national conditions,it should be taken seriously and paid adequate strategic attentions.展开更多
To avoid unnecessary energy expenditures in territorial defense,many species(e.g.,insects,amphibians,birds,and mammals)have developed the capability to distinguish between different intruder types using visual,acousti...To avoid unnecessary energy expenditures in territorial defense,many species(e.g.,insects,amphibians,birds,and mammals)have developed the capability to distinguish between different intruder types using visual,acoustic,and/or chemical signals.Determining the mechanism used for intruder recognition is key to understanding the dynamics of territorial behaviors.In birds that use vocalizations for territorial defense,the frequency and duration of vocalizations or the familiarity with the intruder may be the main mechanism used for intruder recognition.Here,we conducted a playback experiment with territorial White-eared Ground-sparrows(Melozone leucotis),to analyze if territorial pairs recognize intruders using frequency and duration characteristics(a bird’s response is based on how structurally similar the intruders’duets are to their own)or by familiarity with the intruders(neighbors vs.non-neighbors).We focused on duets because this species uses duets exclusively for territorial defense.We broadcasted a duet from a territorial neighbor,two duets from non-neighbors(with different frequency and duration characteristics),and a duet from a control species in 39 territorial pair from three populations.During playback we measured five behavioral responses:latency of the first vocalization,latency of the approach to the speaker,time spent close the speaker(within 5 m),number of individuals that approached the speaker,and the number of vocalizations.We found that territorial White-eared Ground-sparrow pairs responded stronger to neighbors than non-neighbors,and this response is not influenced by duet duration or frequency characteristics.This result suggests that neighbors represent a greater territorial threat for White-eared Ground-sparrows than non-neighbors.Further work is necessary to understand how common this observation is for tropical species that defend small territories year-round.展开更多
Indian Black Robin(Copsychus fulicata leucoptera)(Lesson,1840)is one of the territorial birds often found in all climatic zones in Sri Lanka.Territory size of this birds species is vary according to the breeding seaso...Indian Black Robin(Copsychus fulicata leucoptera)(Lesson,1840)is one of the territorial birds often found in all climatic zones in Sri Lanka.Territory size of this birds species is vary according to the breeding season and habitats that they occupy.The present study was carried out to understand the breeding ecology and territorial behavior of Indian Black robin both in breeding and non-breeding periods.The study was carried out at the Mihintale sanctuary and the Faculty premises of Rajarata university of Sri Lanka.Eleven breeding pairs of Black robins were observed to collect using scan and focal animal sampling methods from 2014 to 2017.Territory mapping was done using ArcGIS 10.3 and%behavioral act was calculated using Microsoft excel.Two breeding seasons were identified during March to September.The average nest building period was13.25±0.96 days.Total of 10 nests were recorded,seven were successful nests but chicks were observed from only three of them while in other four of them were damaged due to several reasons.Three nests were abandon by the female bird with eggs which may considered as pseudo nests.The eggs were whitish in colour with small brownish blotches.The clutch size ranged from 2-4.The average incubation period was 11±3.4 days.The identified foraging sites are nearby roads,human settlements and live foliage.Fifteen territories were recorded during the study period in the open land areas,sparse grasslands or scrublands.The territory sizes of non-breeding season ranged from 617 to 5504 m^(2)while territories of breeding season ranged from 1335 to 8736 m^(2).展开更多
During the sustainable development of land surface system,different territories undertake different functions.The understanding and representation of territorial differentiation of the land surface system is the main ...During the sustainable development of land surface system,different territories undertake different functions.The understanding and representation of territorial differentiation of the land surface system is the main purpose of comprehensive function regionalization research.Focusing on the theoretical gap of comprehensive geographical regionalization,that is,the spatial decoupling of the physical environment and human activities,the non-nested relationship of spatial scale transformation,and the persistence and uncertainty of the dynamic evolution of territorial functions,this research proposed the identification principles and division methods of comprehensive functional regions.Based on the major function zoning in China,the systematic classification method with function orientation was employed to delineate the comprehensive functions of each territory,such as ecological security,food production and urban development.Then,the geographical regionalization method,which follows the principles of interconnection of different regionalization objectives at different levels and a combination of top-down decomposition and bottom-up aggregation,was used to determine the geographic boundaries.To meet the objective requirements of flexible and dynamic boundaries,two sets of land regionalization schemes for 2035 and 2050 were finally formed,each of which had three spatial levels.The first-level regionalization identified four major regions,which comprehensively represented the relatively stable state of China’s land development and protection pattern under the leading role of physical environment differentiation.The second-level regionalization identified 12 regions,which comprehensively represented the spatial layout of a new development pattern of multi-and inter-provinces coordinating the innovation chain,industrial chain and supply chain based on a relatively independent and complete natural carrier.The third-level regionalization identified 80 sub-regions,which comprehensively represented the functional differentiation patterns of sub-provinces during sustainable development.Compared with the current geographical differentiation research,the study of territorial function differentiation has academic values for the development of integrated geography in exploring the territorial system of the humanenvironment relationship,and it can provide a scientific basis for determining the territorial model of sustainable development and optimizing the pattern of spatial development and protection in China.展开更多
The role of Landscape Character Assessment(LCA)at the level of territorial landscape governance spans both natural and social sciences.By analyzing the development history,research distribution,methods and application...The role of Landscape Character Assessment(LCA)at the level of territorial landscape governance spans both natural and social sciences.By analyzing the development history,research distribution,methods and applications of cutting-edge cases of LCA in China,the following conclusions are drawn:①the LCA research in China originated earlier than that in Europe,but has not yet been systematically applied to the implementation of urban and rural planning at all levels;②the fundamental theory of LCA in China has been well constructed,with three main research directions:technologyled,assessment-led,and assessment combined with other theories;③the development of LCA in rural areas is more mature than in urban areas,but the progress of research is uneven across regions;④the current research presents significant“bottom-up”academic characteristics,and there is an urgent need for government decision-making authorities and academia to jointly promote a“top-down”standardized governance mechanism to comprehensively promote the modernization of territorial landscape governance.展开更多
Rural spatial governance has become an important part of the spatial governance system under the unified management of urban and rural spaces.In-depth theoretical and practical research on rural spatial governance in ...Rural spatial governance has become an important part of the spatial governance system under the unified management of urban and rural spaces.In-depth theoretical and practical research on rural spatial governance in terms of promoting national spatial planning can help improve the planning and regulation system of rural space.Beginning with a description of rural spatial governance,this paper constructs a theoretical analysis framework of rural spatial governance based on the comprehensive perspective of spatial governance.The study also discusses the internal processes and feasible paths of rural spatial governance in territorial spatial planning and outlines the theoretical and practical research for enhancing rural spatial governance.The conclusions are as follows:(1)Rural spatial governance starts with the coordination theory of human-land relationships in the rural regional system.Through planning and negotiation,governance has effective regulation of rural space and allocates spatial rights in an orderly manner.Rural spatial governance highlights the comprehensive governance processes that combine"top-down"and"bottom-up"participation by multiple subjects.(2)Through the"action-efficiency-target"system,the comprehensive governance analysis framework of"matter-organization-ownership"in rural space provides an effective scheme for constructing rural spatial governance.Rural spatial governance is characterized by both rigidity and flexibility,the interaction between physical space and spatial relationships,and the superposition of spatial ownership and spatial organization.(3)The rural spatial governance features of interconnecting various scales(regional–village–plot)are conducive to improving the rural spatial governance system.(4)The governance means,participation modes,and value-sharing mechanisms of rural spatial governance help enrich the territorial spatial planning system,promote the integration of multiple regulations,refine the regulation of land use,and ensure good rural governance and ecological governance.展开更多
This paper studies the relationship between citizens' territorial behaviors and the levels and criteria of "integration of buildings and city in urban public spaces"(IBCUPS).The hypothesis of this resear...This paper studies the relationship between citizens' territorial behaviors and the levels and criteria of "integration of buildings and city in urban public spaces"(IBCUPS).The hypothesis of this research is that the levels of perception and integration criteria,of city and its buildings,will diverse based on citizens territorial behaviors.This theoretical proposition is analyzed in 7 urban streets at 3 Metropolises of Iran,by descriptive-anatytical research method,followed by survey to serve the empirical aspect of research,which conducts within the framework of fuzzy logic.The results show a co-variation between the levels of territorial behavior and perception of integration.However,the criteria of integration between buildings and city were different in various urban public spaces according to the levels and types of citizens' territorial behaviors.展开更多
On the Qinghai-Tibet Plateau,extreme environmental conditions have imposed intense selective pressure on the evolution of phenotypic traits of wild animals.To date,limited information is available on behavioral and ec...On the Qinghai-Tibet Plateau,extreme environmental conditions have imposed intense selective pressure on the evolution of phenotypic traits of wild animals.To date,limited information is available on behavioral and ecological traits concerning niche differentiation among sympatric animals on the Qinghai-Tibet Plateau,especially during winter when the environments are most severe.Here,we studied the seasonal variations in habitat occurrence,territorial behavior,and diet in two sympatric snow finches(the white-rumped snow finch,Onychostruthus taczanowskii,WRSF;and the rufous-necked snow finch,Pyrgilauda ruficollis,RNSF)to determine convergence and divergence of ecological traits in such severe climatic conditions.Our results showed that:(i)WRSF occupied rural areas as a dominant species throughout the annual cycle while RNSF occupied the rural areas in summer and then shifted to human-occupied areas in winter and spring;(ii)WRSFs exhibited robust aggressive behavior and territoriality during winter relative to RNSFs;(iii)the diets of both species varied with the season but did not vary between species except that WRSF ate significantly more seeds but RNSF consumed more starchy material derived from human food waste during winter.Therefore,the separations in the spatial niche and territoriality between WRSF and RNSF,especially in winter,may contribute to alleviating the pressure of interspecific competition,and promoting the coexistence of the two sympatric snow finches in the extreme environments on the Qinghai-Tibet Plateau.展开更多
文摘With the rapid development of China’s social economy,village planning is increasingly important.Departments should fully draw up practical village plan“integrating various plans”.In the context of“rural revitalization”,how to better promote“rural revitalization”and realize the concept that“lucid waters and lush mountains are invaluable assets”is a difficult problem in front of everyone.After many years of pilot of“integrating various plans”,“five levels,three categories and four systems”have been formed,but the territorial spatial planning in the new era under the construction of ecological civilization still faces many problems and challenges.In this paper,the practical village planning of“integrating various plans”under the background of territorial spatial planning was analyzed,aiming to establish and improve a complete rural spatial system and provide an effective scheme for rural governance mechanism by analyzing and refining the key points of rural planning.
文摘The establishment of the territorial spatial plan system is an important space reform act to meet the new era in China.The reform of territorial spatial plans according to classification is in line with the characteristics of China’s current territorial spatial administration and urban development.At present,China’s provincial and municipal territorial spatial plans have been publicized,and county-level territorial spatial plans are being approved one after another,while the compilation of township-level territorial spatial plans is being carried out in an orderly manner.In this paper,based on the historical background of the establishment of territorial spatial plan system integrating“multiple plans”,the background of territorial spatial plans and the important role of county-level territorial spatial plans were first elaborated,and then the progress of the compilation of county-level territorial spatial plans in Jiangxi Province was sorted out.Finally,the problems existing in the compilation were discussed,and corresponding suggestions were put forward to provide a certain reference for the construction of a scientific and reasonable territorial spatial plan system.
基金supported by the National Science and Technology Major Project for Water Pollution Control and Treatment (Grant No. 2017ZX07101001)National Natural Science Foundation of China (Grant NO.41671529)+2 种基金the Hundred Young Talents Program of the Institute of Mountain Hazards and Environment (Grant No. SDSQB-2015-01)the Monitoring and Warning Program for Resources and Environment Carrying Capability in Sichuan Province (Grant No. ZXGH201709)the Program for Resource and Environment Carrying Capability in Jiu ZhaiG ou Earthquake Disaster Area (Grant No. Y7K2190190)
文摘An earthquake in the Jiuzhaigou area caused numerous secondary disasters, such as rolling stones, land collapse, landslides and debris flow, which badly affected the safety of human settlements and influenced the spatial layout of the post-disaster reconstruction. Therefore, carrying out assessments of land and identifying a suitable zone for human habitats were very important. This research creates the territorial suitability assessment and function zoning conceptual model in the earthquake-stricken area, and the new methods of the territorial suitability evaluation system were used to divide the spatial functional zones of the earthquake stricken area, which provide a theoretical guidance and decisionmaking basis for the reconstruction of the disaster area. The results showed that:(1) The Jiuzhaigou earthquake-stricken area comprises of an ecological area that has a high level of importance to the ecosystem. In the earthquake-stricken area, 65% of national land is at an altitude of 3000-4000 m, and therefore not suitable for a high level of intensive reconstruction, but reconstructed in an eco-friendly manner.(2) The zone suitable for reconstruction comprises mainly of the river valley and the flat terrain of western parts. The land with low suitability is mainly located on steep terrain, such as highmountains and low gullies. The geographic and geomorphic conditions limit the spread of a suitable reconstruction zone.(3) The earthquake-stricken area mainly comprises of a tourism industry gathering area, population gathering area, agriculture and animal husbandry development area, and ecological preservation area with areas of 76 km^2, 44 km^2, 1591 km^2 and 7512 km^2, respectively. Scientifically zoning the reconstruction areas using scientific evaluation may provide guidance for the location of reconstruction sites.
基金Supported by National Natural Science Foundation of China (40635029,40771014)
文摘Rural territorial function follows the trend to develop from agricultural production space to a complex of cultural heritage,food security,social stability,quality of living,etc.Based on the rural area's territorial function to both urban and rural areas and its evolution law,index system of rural development evaluation,covering rural production function,rural consumption function,regional sustaining function,and individual development function were constructed in this paper.Case study based on Shandong Province and entropy method showed that the rural development in Shandong Province was neither stable nor orderly,and some of rural territorial functions were under fluctuation.The simulation result was close to the actual situation in rural areas of Shandong Province,and therefore,it would provide some experience for scientific evaluation of rural development in other regions.In the end,policy suggestion to cope with rural function transition was provided,namely further promoting the rural economic development,and breaking away from various factors that restricted the value realization,natural increment,and equitable distribution of rural production factors,and therefore,it would receive a sustainable rural development.
文摘With the change of geopolitical pattern of the world, pacific rim area increases economic cooperation, instead of military antagonism. After reform and open to outside world, the southern China takes in an amount of investment from Hongkong, Macao and Taiwan, taking advantage of superior geo environment and thus forms a topical model of core periphery in the southern China. The core periphery model in the southern China is territorially made of three parts: core area — Hong Kong, Macao and Taiwan; peripherial area — Zhujiang delta; second core area — parts of Hunan Province, Jiangxi Province, Fujian Province and Hainan Province and Guangxi Zhuang Autonomous Region. Its evolutional stage of this model can be divided into four stages: (1) the stage of polarization of core area; (2) the stage of the second core area strongly controlled by core area; (3) the transitional stage of the second area; (4) the stage of the southern China space integrity. Taking the core periphrial model in the southern China as an integrity of interrelational and rational division, its whole functional organized system is “input product assemble output”, core area is mainly then as the managed and transported center, the second area plays a product and productive control function and becomes center of manufacturing, study and development, periphrial area constructs as the center of material and raw material and the base of agricultural and side line products. Based on the analysis of the formative structure, evolutional law and the design of territorial function, we suggust the way of territerial optimazation as follows: (1) establishing the large hinterland which takes Xijiang basin as its core; (2) construct the high and renewed technological corridor; (3) constructing stable and varied material and raw material base; (4) reinforcing the organization and adjustment and managment between core area, periphrial area and second periphrial area. (5) constucting the varied corridor among core area, the second area and perphrial area.
文摘There exists an inherent relationship between territorial division of labour and locational superiorities,of which becomes a basic point followed in the process of regional development and urban planning.The historical evolution of territorial division theories is reviewed first.The authors fully appraise the contributions of A.Smith et al.and comment on some of their shortcomings.An integrated system on locational superiorities is then put forward which contains four pairs of regional or urban superiorities.Finally,the relation of external elements and inherent mechanism in areal differentiation is probed.
基金Humanities and Social Sciences Planning Project of Ministry of Education of China(18YJC760149)Social Sciences Planning Project of Jiangxi Province,China(19YS04).
文摘In the process of historical development,the history and culture of villages are constantly changing,and they have become a powerful carrier of cultural heritage.Taking Baisi Village,Xun County,Henan Province as an example,the basic principles and development mode of traditional village protection were studied from aspects of traditional space renovation,architectural features and folk culture protection in this article,with a view to providing reference for the protection and development of other traditional villages.
文摘According to the fundamental foundation of China's economic and social development,it is necessary to consider the state of the land and resources.This has caused great concern about the sustainable development of land and resources.The economy has been developing steadily,bringing China into a new stage.At this stage,we should plan the land and resources more reasonably,so as to achieve the goal of ensuring economic development and long-term social stability.Therefore,the management of land and resources needs to be improved.Using scientific planning methods,the original technology is improved to reasonably protect and develop China's land and resources,thus contributing to the sustainable development of China and even the world.
文摘In the current international economic situation, the oceans and seas started to play a key role in the geopolitical balance of power between the coastal States. This article explores the concept of geopolitics, establishing a discussed relationship between such a concept and the considerations of coastal State and their territorialism policies. The concept of geopolitics cannot be simply understood as a condition of the position of a state in the international arena or its territorial ambition. The novel global ocean concept encompasses economic conditions facing the systemic combination of contemporary forces. Issues to be considered are maybe beyond the Convention on International Law of the Sea scenario in a dynamic economic and political international ocean.
文摘The Third Plenary Session of the 18th Central Committee of the Communist Party of China clearly proposed to"establish a spatial planning system,delimit production,living,and ecological space development control boundaries,and implement use control;improve energy,water and land conservation and intensive use system",opening the prelude to territorial spatial planning in the new era.Reviewing the history of planning and development and summarizing experience and lessons is not only a necessary way to promote the development of territorial spatial planning in the new period,but also a useful reference for territorial spatial planning and construction in the new period.
文摘Number of reservoirs in China ranks the first in the world. Due to the complex geology, and superimposing rainfall and reservoir water fluctuation, the bank collapse chain is prone to disasters. The Yangtze River Reservoir is key geological disaster prevention area. Studying the process of reservoir disaster is significant because of the limited territorial space utilization. Scientific and technological issues, i.e., the mechanism of bank collapse disaster chain of large reservoirs, the interaction mechanism of bank collapse disaster chain and territorial space utilization, the early identification, monitoring technology and ecological prevention and control technology system of disaster chain, and the territorial space geological safety and control technology system are focused. We consider the material transformation, energy transfer and information transmission in disaster chain;adopt the survey, Space-Air-Ground integrated monitoring, theoretical analysis, numerical simulation and the multidisciplinary research methods;reveal the chain source development, evolution process of secondary and derivative disasters;explore the interaction mechanism of disaster chain and territorial space utilization;construct the system of early identification, monitoring, early warning, control and ecological preven-tion to achieve Emission Peak and Carbon Neutrality;provide theoretical and technical support for the territorial space geological safety, regulation and utilization of large reservoirs.
基金support provided by Co-mision Nacional de Investigacion Cientifica y Tecnologica(CONICYT),through FONDECYT project 1110 798:“Determinacion de indicadores geograficoambien-tales y de riesgo natural en el paisaje de La Araucania y Los Rios:Herramientas de soporte decisional para la planificacion y gestion territorial en sistemas costeros”.
文摘Coastal zones are very dynamic and fragile environments, constituting a landscape ever more heterogeneous, fragmented and with increasing levels of complexity due to the changing relationship between man and nature. Integrated coastal zone management therefore requires detailed knowledge of the system and its components, based—to a large extent—on technical and scientific information. However, the information generated must be in line with the political requirements necessary for decision-making and planning. Thus the use of indicators to give a simplified view of the many components of the territory, and at the same time to provide important information about patterns or trends, becomes a tool of the utmost importance. These indicators can be understood as measurable characteristics of the environment, which facilitate comprehension of the processes occurring at different scales and serve as a reference to inform the population and support decision-making. The aim of the present note is to demonstrate briefly the need to develop geographical-environmental and natural risk indicators to facilitate comprehension of the dynamic of spatial and temporal landscape patterns, particularly in coastal environments. This approach offers an historical summary of the natural, socio-economic and political processes which currently make up the territory, and which without doubt will continue to influence it in the future. At the same time, it is proposed that information should be integrated on the basis of this framework with a view to generating spatial decision support systems in a context of planning and integrated management of the coastal zones of Chile.
文摘This paper re-examines the status quo of China's territorial sovereignty security from a strategic perspective.Territory is the most basic physical where-about for a country to express national sovereignty.It is the territory that the national sovereignty derives its physical basis from.In the context of globalization,however, the traditional national territorial sovereignty space is continually squeezed and constrained,but the national territorial sovereignty is still the cornerstone of the international relations.And the inviolability of national territorial sovereignty is still the most important principle of modern international law.In this regard,the primary goal of Chinese national security today remains as a goal to safeguard the unification,integrity and security of China's territorial sovereignty.At present,the integrity,unification and security of Chinese national territorial sovereignty have yet to be achieved on the strategic level.As one of China's basic national conditions,it should be taken seriously and paid adequate strategic attentions.
基金provided by the Vicerrectoria de Investigacion Universidad de Costa Rica through the project numbers B9123,B9469,and C1085。
文摘To avoid unnecessary energy expenditures in territorial defense,many species(e.g.,insects,amphibians,birds,and mammals)have developed the capability to distinguish between different intruder types using visual,acoustic,and/or chemical signals.Determining the mechanism used for intruder recognition is key to understanding the dynamics of territorial behaviors.In birds that use vocalizations for territorial defense,the frequency and duration of vocalizations or the familiarity with the intruder may be the main mechanism used for intruder recognition.Here,we conducted a playback experiment with territorial White-eared Ground-sparrows(Melozone leucotis),to analyze if territorial pairs recognize intruders using frequency and duration characteristics(a bird’s response is based on how structurally similar the intruders’duets are to their own)or by familiarity with the intruders(neighbors vs.non-neighbors).We focused on duets because this species uses duets exclusively for territorial defense.We broadcasted a duet from a territorial neighbor,two duets from non-neighbors(with different frequency and duration characteristics),and a duet from a control species in 39 territorial pair from three populations.During playback we measured five behavioral responses:latency of the first vocalization,latency of the approach to the speaker,time spent close the speaker(within 5 m),number of individuals that approached the speaker,and the number of vocalizations.We found that territorial White-eared Ground-sparrow pairs responded stronger to neighbors than non-neighbors,and this response is not influenced by duet duration or frequency characteristics.This result suggests that neighbors represent a greater territorial threat for White-eared Ground-sparrows than non-neighbors.Further work is necessary to understand how common this observation is for tropical species that defend small territories year-round.
文摘Indian Black Robin(Copsychus fulicata leucoptera)(Lesson,1840)is one of the territorial birds often found in all climatic zones in Sri Lanka.Territory size of this birds species is vary according to the breeding season and habitats that they occupy.The present study was carried out to understand the breeding ecology and territorial behavior of Indian Black robin both in breeding and non-breeding periods.The study was carried out at the Mihintale sanctuary and the Faculty premises of Rajarata university of Sri Lanka.Eleven breeding pairs of Black robins were observed to collect using scan and focal animal sampling methods from 2014 to 2017.Territory mapping was done using ArcGIS 10.3 and%behavioral act was calculated using Microsoft excel.Two breeding seasons were identified during March to September.The average nest building period was13.25±0.96 days.Total of 10 nests were recorded,seven were successful nests but chicks were observed from only three of them while in other four of them were damaged due to several reasons.Three nests were abandon by the female bird with eggs which may considered as pseudo nests.The eggs were whitish in colour with small brownish blotches.The clutch size ranged from 2-4.The average incubation period was 11±3.4 days.The identified foraging sites are nearby roads,human settlements and live foliage.Fifteen territories were recorded during the study period in the open land areas,sparse grasslands or scrublands.The territory sizes of non-breeding season ranged from 617 to 5504 m^(2)while territories of breeding season ranged from 1335 to 8736 m^(2).
基金supported by the Key Project of the National Natural Science Foundation of China(Grant No.42230510)the Second National Comprehensive Scientific Investigation and Research Project on the Tibetan Plateau(Grant No.2019QZKK0401)the Special Project of Spatial Planning of the Ministry of Natural Resources(Grant No.202012111978)。
文摘During the sustainable development of land surface system,different territories undertake different functions.The understanding and representation of territorial differentiation of the land surface system is the main purpose of comprehensive function regionalization research.Focusing on the theoretical gap of comprehensive geographical regionalization,that is,the spatial decoupling of the physical environment and human activities,the non-nested relationship of spatial scale transformation,and the persistence and uncertainty of the dynamic evolution of territorial functions,this research proposed the identification principles and division methods of comprehensive functional regions.Based on the major function zoning in China,the systematic classification method with function orientation was employed to delineate the comprehensive functions of each territory,such as ecological security,food production and urban development.Then,the geographical regionalization method,which follows the principles of interconnection of different regionalization objectives at different levels and a combination of top-down decomposition and bottom-up aggregation,was used to determine the geographic boundaries.To meet the objective requirements of flexible and dynamic boundaries,two sets of land regionalization schemes for 2035 and 2050 were finally formed,each of which had three spatial levels.The first-level regionalization identified four major regions,which comprehensively represented the relatively stable state of China’s land development and protection pattern under the leading role of physical environment differentiation.The second-level regionalization identified 12 regions,which comprehensively represented the spatial layout of a new development pattern of multi-and inter-provinces coordinating the innovation chain,industrial chain and supply chain based on a relatively independent and complete natural carrier.The third-level regionalization identified 80 sub-regions,which comprehensively represented the functional differentiation patterns of sub-provinces during sustainable development.Compared with the current geographical differentiation research,the study of territorial function differentiation has academic values for the development of integrated geography in exploring the territorial system of the humanenvironment relationship,and it can provide a scientific basis for determining the territorial model of sustainable development and optimizing the pattern of spatial development and protection in China.
基金Sponsored by General Project of Natural Science Foundation of Beijing City(8202017)Postgraduate Research&Practice Innovation Program of Jiangsu Province(SJCX23_1257).
文摘The role of Landscape Character Assessment(LCA)at the level of territorial landscape governance spans both natural and social sciences.By analyzing the development history,research distribution,methods and applications of cutting-edge cases of LCA in China,the following conclusions are drawn:①the LCA research in China originated earlier than that in Europe,but has not yet been systematically applied to the implementation of urban and rural planning at all levels;②the fundamental theory of LCA in China has been well constructed,with three main research directions:technologyled,assessment-led,and assessment combined with other theories;③the development of LCA in rural areas is more mature than in urban areas,but the progress of research is uneven across regions;④the current research presents significant“bottom-up”academic characteristics,and there is an urgent need for government decision-making authorities and academia to jointly promote a“top-down”standardized governance mechanism to comprehensively promote the modernization of territorial landscape governance.
基金National Natural Science Foundation of China,No.41901204China Postdoctoral Science Foundation,No2019M660109,No.2021T140303+3 种基金The Foundation of Humanity and Social Sciences of the Ministry of Education of China,No.19YJCZH036Jiangsu Provincial Science Foundation,No.BK20190717Jiangsu Provincial Social Science Foundation,No.19GLC002。
文摘Rural spatial governance has become an important part of the spatial governance system under the unified management of urban and rural spaces.In-depth theoretical and practical research on rural spatial governance in terms of promoting national spatial planning can help improve the planning and regulation system of rural space.Beginning with a description of rural spatial governance,this paper constructs a theoretical analysis framework of rural spatial governance based on the comprehensive perspective of spatial governance.The study also discusses the internal processes and feasible paths of rural spatial governance in territorial spatial planning and outlines the theoretical and practical research for enhancing rural spatial governance.The conclusions are as follows:(1)Rural spatial governance starts with the coordination theory of human-land relationships in the rural regional system.Through planning and negotiation,governance has effective regulation of rural space and allocates spatial rights in an orderly manner.Rural spatial governance highlights the comprehensive governance processes that combine"top-down"and"bottom-up"participation by multiple subjects.(2)Through the"action-efficiency-target"system,the comprehensive governance analysis framework of"matter-organization-ownership"in rural space provides an effective scheme for constructing rural spatial governance.Rural spatial governance is characterized by both rigidity and flexibility,the interaction between physical space and spatial relationships,and the superposition of spatial ownership and spatial organization.(3)The rural spatial governance features of interconnecting various scales(regional–village–plot)are conducive to improving the rural spatial governance system.(4)The governance means,participation modes,and value-sharing mechanisms of rural spatial governance help enrich the territorial spatial planning system,promote the integration of multiple regulations,refine the regulation of land use,and ensure good rural governance and ecological governance.
文摘This paper studies the relationship between citizens' territorial behaviors and the levels and criteria of "integration of buildings and city in urban public spaces"(IBCUPS).The hypothesis of this research is that the levels of perception and integration criteria,of city and its buildings,will diverse based on citizens territorial behaviors.This theoretical proposition is analyzed in 7 urban streets at 3 Metropolises of Iran,by descriptive-anatytical research method,followed by survey to serve the empirical aspect of research,which conducts within the framework of fuzzy logic.The results show a co-variation between the levels of territorial behavior and perception of integration.However,the criteria of integration between buildings and city were different in various urban public spaces according to the levels and types of citizens' territorial behaviors.
文摘On the Qinghai-Tibet Plateau,extreme environmental conditions have imposed intense selective pressure on the evolution of phenotypic traits of wild animals.To date,limited information is available on behavioral and ecological traits concerning niche differentiation among sympatric animals on the Qinghai-Tibet Plateau,especially during winter when the environments are most severe.Here,we studied the seasonal variations in habitat occurrence,territorial behavior,and diet in two sympatric snow finches(the white-rumped snow finch,Onychostruthus taczanowskii,WRSF;and the rufous-necked snow finch,Pyrgilauda ruficollis,RNSF)to determine convergence and divergence of ecological traits in such severe climatic conditions.Our results showed that:(i)WRSF occupied rural areas as a dominant species throughout the annual cycle while RNSF occupied the rural areas in summer and then shifted to human-occupied areas in winter and spring;(ii)WRSFs exhibited robust aggressive behavior and territoriality during winter relative to RNSFs;(iii)the diets of both species varied with the season but did not vary between species except that WRSF ate significantly more seeds but RNSF consumed more starchy material derived from human food waste during winter.Therefore,the separations in the spatial niche and territoriality between WRSF and RNSF,especially in winter,may contribute to alleviating the pressure of interspecific competition,and promoting the coexistence of the two sympatric snow finches in the extreme environments on the Qinghai-Tibet Plateau.
