GIS技术在农业规划畜牧场选址中的应用──以吉林省永吉县中国-新加坡食品控制区为例

发布时间：2017-12-31 17:34

本文关键词：GIS技术在农业规划畜牧场选址中的应用──以吉林省永吉县中国-新加坡食品控制区为例　出处：《中国农学通报》2016年29期 　论文类型：期刊论文

【摘要】：畜牧场选址是一项受多方面因素制约的工作。在利用GIS技术以前,畜牧场选址工作是需要多部门共同协作,进行实地调查,得到可以建设畜牧场的地块,不仅费力费时,而且无法准确评估防疫等各个方面的影响因素。在概述地理信息系统在农业各领域应用的基础上,以吉林省永吉县中国-新加坡食品控制区为例,重点体现了GIS技术在畜牧场选址中的应用。利用GIS技术将规划区域的各种地物信息、交通信息、地形信息等有机结合,将图片资料以图形化方式转换为空间数据,并与其他非空间数据、资料等有机结合。结果表明:通过GIS技术可以使畜牧业规划在区域布局上更为合理;产业选择上更为科学、提高重点项目的可操作性,提升规划的可行性。在畜牧产业中,提高畜牧场选址的工作效率和准确度,同时更准确的了解规划区域的畜牧生产潜力,确定养殖规模和不同畜种发展方向。
[Abstract]:The site selection of livestock pasture is a work restricted by many factors. Before the use of GIS technology, the site selection of livestock pasture needs the cooperation of many departments to carry out the field investigation and obtain the land that can be used to build the livestock pasture. It is not only hard and time-consuming, but also can not accurately evaluate the impact factors of various aspects, such as epidemic prevention, etc. On the basis of an overview of the application of GIS in various fields of agriculture. Taking the food control area of China and Singapore in Yongji County of Jilin Province as an example, the application of GIS technology in the site selection of livestock pastures is emphasized. All kinds of feature information and traffic information in the planning area are made use of GIS technology. With the combination of topographic information and other non-spatial data, the image data is transformed into spatial data graphically and with other non-spatial data. The results show that the planning of animal husbandry can be more reasonable in regional layout through GIS technology. Industry selection is more scientific, improve the operability of key projects, improve the feasibility of planning. In the livestock industry, improve the work efficiency and accuracy of livestock pasture location. At the same time, more accurate understanding of the planning area of livestock production potential, determine the scale of breeding and the development direction of different species.
【作者单位】：农业部规划设计研究院;
【分类号】：P28
【正文快照】： 农业是对资源和社会环境依赖性较强的产业。畜牧业作为农业的重要组成部分,畜牧场建设既依赖又制约着资源环境。复杂多样且不断变化的外界环境决定了农业生产的复杂性和时空的变异性。面对这一复杂系统产生的海量数据,特别是大量的空间数据,传统的数据管理系统与方法已暴露出

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