spatial overlay analysis

基本解釋

By spatial overlay analysis of slope gradient and vegetation index, it was found t.
這一點(diǎn)可以通過梯度分析來得到証明，梯率分析重點(diǎn)在於物種分佈重曡區(qū)域。
The spatial analysis, including topological analysis, overlay analysis, buffer analysis and so on, is achieved.
實(shí)現(xiàn)了圖形對(duì)象的拓?fù)浞治觥柚梅治龊途彌_區(qū)分析等空間分析功能。
Evaluated grid system has multi-attributes, which apply geographic information system(GIS)and exterior designing program to realize overlay analysis and other spatial analysis functions.
賦值後的網(wǎng)格系統(tǒng)具有多種屬性，通過地理信息系統(tǒng)和外部程序設(shè)計(jì)能夠?qū)崿F(xiàn)曡置分析等複襍的空間分析功能；