江苏省1:10万水资源数据集(1995,2000,2005年)

该数据集主要范围包括江苏省全境地级市。该图反映了江苏省水资源分布现状及其地域分布规律，水资源主要包括河渠、湖泊、水库坑塘、滩涂、滩地，以ESRI Shape格式存储。处理方法是对遥感数据进行融合增强处理，然后对其进行目视解译、精度检验，再对各幅进行拼接处理。

This dataset covers all prefecture-level cities within the administrative jurisdiction of Jiangsu Province. It reflects the current distribution status and geographical distribution patterns of water resources in Jiangsu, where the covered water resources mainly include rivers and canals, lakes, reservoirs and ponds, tidal flats, and beach lands, and is stored in the ESRI Shapefile format. The processing procedures are as follows: first, perform fusion and enhancement processing on remote sensing data; then, conduct visual interpretation and accuracy assessment; finally, carry out mosaic processing for all individual image sheets.

搜集汇总

背景与挑战

背景概述

该数据集覆盖江苏省全境，时间跨度为1995、2000和2005年，以1:10万比例尺反映水资源分布现状，包括河渠、湖泊、水库坑塘、滩涂和滩地等要素，数据以ESRI Shape格式存储，适用于自然地理学和水资源研究。