The paper sums up some experience existing in the course of the compilation of the land-use map of county (city).
本文在编图实践的基础上,研讨了县(市)土地利用现状图编制中的几个问题。
Answer: Displays of branch 2 of Mouzhouhe River in two maps are same and the width for the branch is just indicative and could be referred in the aerial photo, Land-use Map and the site inspection.
回答:茅洲河支流在这两张图中是一样的,其宽度是示意性的。河流的支流宽度请参考航片、用地现状图以及现场踏勘。
Then we overlay land-use map and the results of land suitability evaluation of Aohanqi Banner to get the amount and spatial distribution of farmland which should be returned to forest and grassland.
再将敖汉旗土地利用空间及属性数据与土地适宜性评价的结果进行叠加分析,得出退耕地数量与空间分布,以及还林还草地数量与空间分布。
The land use map in 1986,1998 and 2004, the land use changed maps and the land use dynamic changing analyzing maps from 1986 to 1998,1998 to 2004 and 1986 to 2004, were made in this area.
完成了1986年、1998年、2004三个年分的土地利用图的编制,并完成了1986-1998年、1998-2004年以及1986-2004年三个时期昌平区土地利用变化图及土地利用动态变化分析。
By interpretation of 1986s and 2000s TM images, two kinds of land use types map in JinShanMeng adjacent area were compiled.
应用1986年与2000年两期TM遥感影像判图制图,编制两期晋陕蒙接壤地区土地利用现状图。
The landscape type database was established, and the landscape type thematic map was generated, with land use status and landscape distribution, physiognomy, and land use types combined.
建立了市郊景观类型数据库,并生成景观类型专题图;土地利用现状和景观空间分布以及地形地貌和土地利用类型相结合。
The Interpretation of Remote sensing image Indoor beforehand can greatly increase the production efficiency of Present land use map based on Remote sensing image.
利用遥感影像制作土地利用现状图时,在室内先对影像进行预判解译,可以提高土地利用现状图制作的工作效率。
Land use map is the basis of land resource conservation, management and utilization.
土地利用基础图件是新一轮国土资源大调查中系列土地调查的基础。
Then, based on the continuous land surface map of tree, herbaceous and bare, the land use classification was made using expert classifier.
然后根据所生成的林地、草本和裸地的连续覆盖图,基于专家分类器进行土地利用分类。
The thesis elaborates the method of using topographic map in land use analysis by applying an example of experiment.
本文通过一个试验实例,阐明利用地形图分析土地利用状况的方法。
The map of present land use in Mengyang Nature Reserve was drawn by GIS method.
利用GIS技术研制了保护区土地利用现状图。
Map of building lines, or land use approval document;
红线图或土地使用批准文件;
In the compilation of land use planning map at county level, it is used to transform one region to the adjacent one to display the more projection zones.
在县级土地利用规划用图中,常涉及到跨投影带的地图拼接问题,一般使用邻带转换法实现跨带区域的地图显示,该方法在实际应用中存在面积和角度变形相对较大的不足。
However, different levels of decision-making managers need different scales of land use map, so it's necessary to perform map generalization on large scale land use map.
然而,不同决策层需要不同比例尺的土地利用图,这样就很有必要对大比例尺土地利用图进行制图综合。
In the land use investigation of the whole country, the basis map is saved in the form of SHP file format.
其中变化信息的发现与提取这一矢量操作模块是该系统的关键步骤,在全国土地详查中,土地利用基础图件大部分是以SHP文件格式存储的。
A typical grid dimension is information dimension, the related probability measurement can be determined by counting the number of pixels of some type of land use in a given digitalized map.
最后建议采用网格维数包括信息维数对城市土地利用的空间形态做进一步的定量描述。
[ZHANGZheng-fu. Study on the method of updating county-level land use base-map using remote sensing technology [J]. Remote sensing Technologyand Application, 2002, 17 (6) : 381 ~ 384.].
[16]张正福。应用遥感技术辅助更新县级土地利用基础图件的方法研究[J]。遥感技术与应用,2002,17 (6):381 ~ 384。
[ZHANGZheng-fu. Study on the method of updating county-level land use base-map using remote sensing technology [J]. Remote sensing Technologyand Application, 2002, 17 (6) : 381 ~ 384.].
[16]张正福。应用遥感技术辅助更新县级土地利用基础图件的方法研究[J]。遥感技术与应用,2002,17 (6):381 ~ 384。
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