| 红壤资源信息系统的研制及其初步应用 |
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| 引用本文： | 杨联安,史舟,王人潮,陈铭臻. 红壤资源信息系统的研制及其初步应用[J]. 土壤学报, 1999, 36(1): 25-30 |
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| 作者姓名： | 杨联安 史舟 王人潮 陈铭臻 |
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| 作者单位： | 1. 西北大学城市与资源学系,西安,710069
2. 浙江农业大学土化系,杭州,310029 |
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| 摘 要： | 应用遥感和地理信息系统技术建立红壤资源信息系统，对红壤资源的调查评价，合理利用和管理决策具有重要的作用。作者在Ｓｕｎ工作站平台和ＡＲＣ／ＩＮＦＯ系统软件支持下，分别研制建立了１：２５０ ０００比例尺的浙江省衢州市和１：５００００比例尺的浙江省龙游县两个红壤资源信息系统。本文介绍了整个系统体系的设计思路，建库技术，系统功能等，并着重介绍了红壤资源的类型划分及制图，红壤资源的适宜性评价，侵蚀性评价，种
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| 关 键 词： | 红壤资源 地理信息系统 应用模型开发 |
| 收稿时间： | 1997-05-04 |
| 修稿时间： | 1997-05-04 |
RED SOIL RESOURCE INFORMATION SYSTEM AND ITS PRELIMINARY APPLICATION |
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| Yang Lian-an,Shi Zhou,Wang Ren-chao and Chen Ming-zhen. RED SOIL RESOURCE INFORMATION SYSTEM AND ITS PRELIMINARY APPLICATION[J]. Acta Pedologica Sinica, 1999, 36(1): 25-30 |
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| Authors: | Yang Lian-an Shi Zhou Wang Ren-chao Chen Ming-zhen |
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| Affiliation: | Northwest University, Xi'an 710069;Zhejiang Agricultural University, Hangzhou 310029;Zhejiang Agricultural University, Hangzhou 310029;Zhejiang Agricultural University, Hangzhou 310029 |
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| Abstract: | Red Soil Resource Information System (RSGIS) made by means of Remote Sensing and Geographic Information System (GIS) plays an important role in survey, evaluation, utilization and management of red soil resource.The RSGIS of Quzhou City, Zhejiang Province (1:250,000) and the RSGIS of Longyou County and Quzhou City, Zhejiang Province (1:50, 000) were made by using Sun workstation and ARC/INFO software respectively.The system design, database establishment technology, system functions, etc.are introduced, focused on developing applied models, such as red soil resource division and mapping, suitability evaluation, erosion risk evaluation, plant utilization zone, etc.The problems on studying of RSGIS and its strategy are also discussed. |
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| Keywords: | Applied model Geographic Information System Red soil resource |
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