MA Chunyan,WANG Zhanqi,YI Ping.Study on the Potential Calculation and Classification of Farmland Remediation Based on ArcGIS -A Case Study on Fang Xian County[J].Research of Soil and Water Conservation,2015,22(01):207-211.
基于ArcGIS的耕地整治潜力测算与分级研究——以湖北省房县为例
- Title:
- Study on the Potential Calculation and Classification of Farmland Remediation Based on ArcGIS -A Case Study on Fang Xian County
- Keywords:
- farm land remediation; potential calculation; potential classification; ArcGIS; Fangxian County
- 分类号:
- F301.2
- 摘要:
- 土地整治工作是一项综合性的系统工程，潜力测算与分级是土地整治工作的前提和基础。以ArcGIS软件为平台，采用基于新增耕地系数的数量潜力测算方法，通过调查待整治耕地面积，确定新增耕地系数，测算出房县的耕地整治数量潜力为1 210.18 hm2；质量潜力测算采用基于农用地分等定级成果和产能核算理论的方法，通过计算耕地现实单产和最高单产，分别计算出待整治耕地提升产能和新增耕地产能，得出房县耕地整治的质量潜力为9 485.38万kg；最后以质量潜力测算后的耕地总产能作为潜力分级标准，将整治潜力划分为三个级别，并绘制了以乡（镇）为单元的潜力分级图。根据潜力级别划分结果，结合各乡镇的地形地貌、经济发展水平、农民整治意愿等条件，将一级潜力区、二级潜力区和三级潜力区按照整治时序分别确定为房县耕地近期重点整治区、中期适宜整治区、远期一般整治区。
- Abstract:
- The work of land remediation is a comprehensive system. Potential calculation and classification are the premise and basis of land remediation work. This paper works on ArcGIS software platform. The farm land quantity potential of Fangxian County is 1 210.18 hectares by investigating the area of farmland and determining the new farmland coefficient. Farmland quality potential is 94 853 800 kg measured on the base of agricultural land classification and productivity accounting theory. Through calculating the real yields of arable land and the highest yields, production capacity of arable farmland to be remediation and new added farm land increased. With a total capacity of arable land as the potential grading standards, the farmland potential remediation can be divided into three levels and potential classification map can be drawn. According to the potential level of division results, the level of economic development and farmer willingness, the first level potential area is identified as the recent major remediation area by combining with the topography of the township. The second level potential area is identified as the medium appropriate remediation area and the third level potential area is identified as the forward general improvement district.
参考文献/References:
[1] 张正峰,赵伟.北京市大兴区耕地整治潜力模糊评价研究[J].农业工程学报,2006,22(2):83-88.
[2] 闫东浩,侯森兴,朱德举.耕地整治潜力测算[J].农业工程学报,2004,20(3):257-261.
[3] 邵晖,胡宝清,王瑜.基于模糊综合评判的耕地整治潜力评价:以南宁市江南区为例[J].资源科学,2007,29(4):146-150.
[4] 张正峰,陈百明,郭战胜.耕地整治潜力评价指标体系研究[J].中国土地科学,2004,18(5):37-43.
[5] 龚健,刘艳芳,刘耀林.农村土地整治潜力评价方法初探:以湖北省保康县为例[J].国土与自然资源研究,2004(1):29-31.
[6] 范金梅,孟宪素,薛永森.中国耕地整治潜力评价初探:以北京延庆县为例[J].地理研究,2004,23(6):736-744.
[7] 郭洪泉,胡振琪,张亚龙,等.基于ARCGIS的耕地整治潜力评价系统研究:以北京市延庆县为例[J].中国土地科学,2006,20(3):50-54.
[8] 江一波,胡守庚,刘越岩.基于GIS的丘陵山区可持续耕地整治潜力综合评价[J].中国土地科学,2012,26(6):42-47.
[9] 刘华宾,张俊梅,门明新,等.基于产能的耕地资源保护级别评定方法研究:以河北省卢龙县为例[J].自然资源学报,2009,24(8):1325-1333.
[10] 刘文智,陈亚恒,李新旺,等.基于产能的耕地整治数量质量潜力测算方法研究:以河北省卢龙县为例[J].水土保持研究,2010,17(3):227-231.
[11] 张慧,李新旺,霍习良,等.基于产能理论的耕地整治现实潜力测算方法研究:以河北省肃宁县为例[J].水土保持研究,2011,18(2):202-212.
[12] 刘永为,吴克宁,黄琴,等.基于农用地分等的土地整治潜力分析:以吉林省为例[J].安徽农业科学,2009,37(9):4147-4149.
[13] 张一飞,黄劲松.以定级为基础的农用地整治潜力测算方法研究[J].地域研究与开发,2005,24(2):96-100.
[14] 高士光,陈亚恒,许皞.基于农用地分等成果的耕地整治潜力计算方法:以衡水市桃城区为例[J].中国农学通报,2008,24(1):397-401.
[15] 张正峰,陈百明.土地整治内涵与评价方法研究初探[J].资源科学,2002,24(2):43-48.
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备注/Memo
收稿日期:2014-03-20;改回日期:2014-04-22。
基金项目:国家自然科学资助项目（41101535）
作者简介:马春艳(1988-),女,江苏淮安人,硕士研究生,研究方向:土地利用规划与评价。E-mail:mcycug@163.com
通讯作者:王占岐(1965-),男,陕西岐山人,博士,教授,从事土地利用规划与基准地价评估研究。E-mail:zhqwang@cug.edu.cn