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面积量算
- 面积量算工具，用于高斯投影下的多边形面积量算，其中包括两种数学计算方法。-the area-measurement tool is used to measure a polygon s area in gauss projection.it includes two kinds of mathematical algorithm
intersact
- AO编写的对比两个图层中有重叠的feature，以及重叠的面积。-AO prepared by the contrast with two layers of overlapping feature, and the overlapping area.
GisTest
- Gis初学着使用，代码简介易懂，主要功能：图形的平移缩放，面积长度测量等二维图形基本操作函数。-Gis a beginner to use, easy to understand the code profile, the main features: Pan and Zoom Graphics, area length measurement function of the basic operation of two-dimensional graphics.
20100428
- 利用Voronoi图及其对偶Delaunay三角网研究平面离散点集拓扑邻近稳定区域的计算方法，给出拓扑邻近稳定区域的概念，证明点的拓扑邻近稳定区域必须满足的两个条件，给出点的拓扑邻近稳定区域定量计算模型，并通过试验证明其正确性。-A method to maintain the neighboring relations between each two points in discrete points set is studied based on the delaunay triangul
coverage
- 读取两个矢量文件，计算两个多边形的交集面积，然后计算两个矢量文件的覆盖率-Read the two vector file, area of computing the intersection set of two polygons, and then calculate the two vector file coverage