weipoint_to_polygon

使用 Graphics View 实现可交互的动态地图应用。(Using the Graphics View interactive dynamic maps.)

一款基于iOS的图表的demo，用图表（包括折线图和饼图）的形式显示数据。(A graph based on iOS demo, use a chart (including line charts and pie charts) displayed in the data.)

C#+AE编译，实现的arcgis中经典的三类插值方法，克里格，IDW和样条曲线，导入点状shp文件，选择相应插值方法即可(C#+ AE compiled arcgis achieved in the classic three interpolation methods, Kriging, IDW and spline curves, dotted shp file import, you can select the appropriate interpolation)

基于arcgis的三维开发demo，包括基本的浏览，地图属性的查询等操作(Arcgis development of three-dimensional demo, including basic navigation, map attribute query)

地图代数相关算法，在八边形距离变换的基础上提取缓冲区边界，进行粘连变换，提取泰森多边形边界(Map Algebra related algorithms, in octagonal distance transformation based on the extraction buffer boundary for adhesions transformation, extraction Thiessen polygon boundary)

QN8036 开发包，demo 代码，芯片资料(QN8036 DEMO)

用VC编写的GIS 地图数据读写程序,很好用。(GIS map data reading and writing process)

栅格化计算Hurst指数，用于水文、气象参数趋势的判断 水文、气象要素的时间序列分析中，一般下载到的程序是针对单个站点的H指数计算，得到的结果是单个H指数值 该程序实现时间序列栅格图像上每个点H指数的计算，得到的结果是单个栅格图像，栅格值是H指数值(a distributed pattern to calculate Hurst Index,the input is a series of grid datas, the output is a grid data each pixel value is a Hurst Index.)

说明：  GDAL2.4 C#接口编译库及示例，亲测支持中文路径、中文字段名、中文记录，最新编译库32位库(Gdal2.4 C# interface compiler library and examples, pro test support Chinese path, Chinese field name, Chinese record, the latest compiler library 32-bit library)

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