实用vb.net开发的入门级的arcgis小程序，适合初学者。内容为分析噪音源对周边的影响。-Vb.net development of practical entry-level small arcgis programe, suitable for beginners. Content includdes analysis of noise sources on the impact of the surrounding.

VR GIS 虚拟现实技术对石油勘探行业的影响-VR GIS virtual reality technology to the impact of the oil exploration industry

采用缓冲区分析对目标地物确定影响范围，进行分析。(The impact range of the object is determined by the buffer zone analysis, and the analysis is carried out.)