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首页> 外文期刊>Turkish Journal of Agriculture & Forestry >Geographic information system and remote sensing based land evaluation of beypazari area soils by ILSEN model
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Geographic information system and remote sensing based land evaluation of beypazari area soils by ILSEN model

机译：基于ILSEN模型的贝y扎地区土壤地理信息系统与遥感评价。

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Land evaluation is of great importance in guiding decisions on land uses in terms of their potential and conserving natural resources for future generations. The main objective of this study was to determine land resources and to evaluate land utilization types and their suitability in Beypazari area soils, in addition to field studies, digital soil and land use related (satellite data, DEM and digital geology maps) data were used and analyzed with remote sensing (RS) and geographic information systems (CIS) techniques and a new digital soil map and database were generated for the study area. Soils were classified using soil taxonomy. RS and GIS techniques were successfully applied in this land evaluation study. An ILSEN computer model was used todetermine potential land use groups and suitability classes for agricultural uses of Beypazan area soils. The suitability map for agricultural uses results showed that 42.8 percent of the study area soils were not suitable for agricultural use and that90.4 percent of these soils are classified as lithic xerorthents. Only 12.7 percent of the study area soils were found to be highly suitable for agricultural uses. These soils were classified as typic xerofluvents (30.7 percent), typic haploxerepts (42.4percent) and fluventic haploxerepts (26.9 percent).
机译：土地评估对于指导土地用途的潜力和为子孙后代保护自然资源具有重要意义。这项研究的主要目的是确定土地资源并评估Beypazari地区土壤的土地利用类型及其适用性，此外还进行了田间研究，还使用了数字土壤和土地使用相关数据（卫星数据，DEM和数字地质图）然后利用遥感（RS）和地理信息系统（CIS）技术进行分析，并为研究区域生成了新的数字土壤图和数据库。使用土壤分类法对土壤进行分类。 RS和GIS技术已成功应用于该土地评估研究中。使用ILSEN计算机模型确定Beypazan地区土壤的农业用途的潜在土地用途组和适用性等级。农业用途结果的适宜性图显示，研究区域的土壤中有42.8％不适合农业使用，其中90.4％的土壤被归类为片状干粉。研究区域仅发现12.7％的土壤高度适合农业用途。这些土壤被分类为典型的干性通气剂（30.7％），典型的单倍体（42.4％）和高效的单倍体（26.9％）。

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