英语翻译数字高程模型(Digital Elevation Model),简称DEM.它是用一组有序数值阵列形式表示地面高

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/13 09:16:52

英语翻译
数字高程模型(Digital Elevation Model),简称DEM.它是用一组有序数值阵列形式表示地面高程的一种实体地面模型,是数字地形模型(Digital Terrain Model,简称DTM)的一个分支.一般认为,DTM是描述包括高程在内的各种地貌因子,如坡度、坡向、坡度变化率等因子在内的线性和非线性组合的空间分布,其中DEM是零阶单纯的单项数字地貌模型,其他如坡度、坡向及坡度变化率等地貌特性可在DEM的基础上派生.合成孔径雷达干涉测量技术(INSAR)于20世纪60年了七未开始发展.其基本原理就是利用具有一定视角差的两部天线(或一部天线两次经过)来获取同一地面区域的两幅具有相干性的SAR单视复图像,并根据其干涉相位数据来提取地表的DEM信息.

The digital elevation model (Digital Elevation Model),is called DEM.It is with a group of order value array form expressed that ground elevation's one kind of entity terrain pattern,is the digital terrain model (Digital Terrain Model,is called DTM) a branch.Generally,DTM is the description including the elevation each kind of landform factor,like slope,slope to,factor and so on slope rate of change linearity and misalignment combination spatial distribution,DEM is the zeroth order pure single item digit landform model,other like slope,the slope to and landform characteristics and so on slope rate of change may derive in the DEM foundation.Synthetic aperture radar interference measuring technique (INSAR) seven had not started in the 20th century 60 years to develop.As soon as its basic principle is the use has fixes one's eyes on the angular difference two antennas (or an antenna two process) gains identical ground region two to have the coherence SAR haplopia duplicate image,and withdraws the surface according to its interference phase data the DEM information.

英语翻译数字高程模型(Digital Elevation Model),简称DEM.它是用一组有序数值阵列形式表示地面高英语翻译从格网数字高程模型DEM（Digital Elevation Mode1）GIS环境下提取水文信息已经得到了广泛 DEM(数字高程模型)的有关知识. 数字地形图,数字高程模型(DEM),数字地面模型（DTM)的区别是什么,它们之间有什么关系编写数字高程模型（DEM）内插程序请matlab高手指点,数字高程模型（DEM)移动插值算法的matlab程序代码请问哪里可以下载到泰山数字高程模型（dem）和泰山多光谱7遥感影像什么叫数字高程模型? arcmap怎么用高程点生成DEM 飞机模型英语翻译Model plane中的 m用大写吗英语翻译In the model of a digital communication system described 英语翻译呼语是在口语中广泛使用的非句子成分,它是交际中用来称呼对方的一个词或一组词,通常用名词第一格及其附属形式来表示.