解读2007版国家基本比例尺地图图式第一部分 - xzbu.com 中国论文网 关键词：地形图 图式 变化及特点 不足 [gap=229]Keywords: digitise, Topographic maps,Schema, Application.
基于42个网页-相关网页
Standard colours for topographic maps 地形图用色
symbols of topographic maps 地形图符号
large-scale topographic maps 大比例尺地形图
strip topographic maps 带状地形图
scale topographic maps 比例地形图
civil topographic maps 民用地形图
digital topographic maps 数字地形图
topographic maps drawing 地形图绘制
Cutting Topographic Maps 裁剪地形图
The evolution of rivers was studied using multi-source remote sensed data and 1∶10 000 topographic maps. Two notable changes in the Qingkou region were identified and rivers were divided into 4 sections by names.
该文利用多源遥感数据,结合1¨10 000地形图资料,识别了清口地区2次较大规模的河道变迁,定量提取了4个重点河段变化信息,并探讨了其演变驱动力。
参考来源 - 基于多源遥感数据的清口地区河道演变及驱动力分析·2,447,543篇论文数据，部分数据来源于NoteExpress
This system can process the topographic maps of arbitrary boundary and all kinds of scale.
该系统能处理任意边界、各种比例尺的地形图。
During the course of plotting and editing the digital topographic maps, some problems come out.
在数字地形图的绘制及编辑过程中，本人发现一些亟待解决的问题。
Teaches bearings, triangulate, plot co - ordinate grids, compensate for declination and read topographic maps.
教轴承，分成三角形，情节坐标格子，补偿偏斜并且读地志的地图。
应用推荐