It is a process of spatial knowledge discovery and data mining. It sums up a modeling problem of the GIS-based reservoir evaluation.
其本身就是一个空间知识发现和挖掘的过程，实质可归结为基于GIS的油气储层评价建模问题。
In this paper, a knowledge-based fuzzy image classification method is proposed. In the method, knowledge discovery from GIS is introduced in to assist fuzzy image classification.
本文提出了一种基于知识的遥感图像模糊分类算法，在传统的模糊分类方法中加入了从GIS数据库中发现的知识，用它来辅助进行遥感图像分类。
Soil unit map, climate zones and land unit map of Pujiang were produced using GIS technology and expert knowledge, based the data collected.
通过对有关数据进行分析、整理，充分吸纳相关专家知识后，运用GIS技术建立浦江县土壤单元图、气候分区图和土地单元图。
应用推荐