gis satellite

From: http://blog.csdn.net/fenghuayoushi/article/details/6095043 Generally, the GIS (Geographic Information System, referred to as "geographic information") and surveying and mapping majors in colleges and universities will learn a specialized course-map projection. For trusted students, if they do not have a clear concept of map projection, it is not a rigorous academic attitude to learn other aspects, such as interpretation, spatial analysis, and p

all in outlook); without OneNote, note how to remember, now all the notes, diaries, and blogs are completed in OneNote first, including a lotArticleSomeone recommends [Evernote], but does not support Chinese. On the contrary, Word and Excel are the least important. If there are so many topics, I want to say that excel + VBA is good, and I want to have better tools. From the use of DOS to the present, except for software changes, the use of computers does not seem to have changed much. They ar

Note: Supermap object encapsulation of this control based on hypermap is only for convenient development. After the source code is compiled, it can be published here.On the use of components to encapsulate some common functions of GIS components ideas and principles, in the application of Visual Basic event mechanism design reusable large-granularity GIS components (http://www.cnblogs.com/maweifeng/archive/

Original GIS basic software and operation (III.)Exercise three, Map registration operation1. Map registration for topographic maps with no coordinate information (image format)2. Use of the editor (point features, line features, digitizing of polygon features)This example mainly introduces how to add coordinate information to topographic map (picture format) without coordinate information. Picture file format with coordinate information has TIFFand gr

About ArcGIS10.2 's Sharing ~http://bbs.06climate.com/forum.php?mod=viewthreadtid=24975fromuid=45667(Source: Meteorological Homeland)have been using meteoinfo out of the picture, but the boss said Mi out of the chart style and he used to use ArcGIS out of the diagram style, let me switch to ArcGIS .... No way, had to go around the forum to touch the stone across the river. Here are some of the information I searched, great, according to their written steps to be able to get started, special turn

Directory1, overviewOverview　　Because GIS describes information that is located on the Earth's surface, it can be used as a reference system for spatial data based on the geographic coordinates (GRATICULES) established by the Earth's ellipsoid. And the earth is an irregular sphere, in order to be able to display the content of its surface on the plane of the display or paper, the spherical geographic coordinate system must be transformed into a planar

I will first contribute the list of Nanjing GIS companies I searched for when I was looking for a job some time ago for your reference. If you still have a new list of Nanjing GIS companies, I hope you will reply with me:1. http://superengine.com.cn/index.htm of super graphics software company2. Nanjing mingtu Software Technology Co., Ltd. www.minamap.com3. http://www.hoperun.com of Nanjing runhe Informatio

Publish a recruitment information by using Guibao:For COMPANY Introduction, visit: http ://Www.szdcec.comCompany: Suzhou digital city Engineering Research Center Co., Ltd.Recruitment position:R D engineersRequirements:1. Familiar with GIS platform development such as arcengine and Supermap object;2. Experience in GIS secondary development and experience in. NET and VC ++ are preferred;3. Unlimited academic

Latest cax/eda/cfd/gis/optics/chemical/hydraulic Software Resource NetworkSunshine Software ParkAll software materials are updated at any time, the need for software can go to see, basically can find what you want!Http://zhangqg.51.netHttp://cax2one.f3322.netE-Mail:[email protected]; [email protected]; [email protected]Connect any of the above links and enter the IE window to access the website.Below are some of the software, more software in our soft

Android GIS Development Series-Introductory season (5), in this article, we know how to find features. Now there is a need to find a point 5000 meters in the range of features, then how to do it? First we need to draw a circle with a radius of 5000 meters on the map and then query the relevant features based on the queryparameters. Specific as follows:One, draw a circle with a radius of 5000 meters1. Determine the center point: centerpoint2. Radius of

Stars ' general use can be quickly learned through regal Web pagesHttp://regionalanalysislab.org/?n=STARSDo not do a detailed introduction againThe subject of interest here is the analysis of the Stars source codeThe process of developing a GIS directly from the ground up using PythonSTARS 0.8. There are two types of download links available in the 2 version: installation package and source code packageThe installation package can be installed and run

Basic knowledge/nounTile/Vector TileGeoJson-Drawing GeoJson View data, GeoJson specification, Chinese versionWeb Front EndMap frameOpenlayers (3.x Apidoc http://geoadmin.github.io/ol3/apidoc/)Mapbox-gl-jsGeo VisualizationTurf.jsSupercluster.jsOtherD3jsGeojsGeojson-vt3d + GISWebgl-globe (texture)CESIUMJS (tile bias visualization)ARCGIS-JS (tile biased GIS)Ol-cesium (tile is not yet mature)GL Big DataDECK.GL Uber'sMAPV Baidu'sBottom chartGaudBingMapboxO

Objective With the rapid development of information technology, GIS technology has been developed, which has created a new model for the management of geo-information. It is used more and more widely. Of course, this is not the stuff discussed in this article!! Introduced This article refers to the symbol from ArcGIS, so only for the GIS has a certain experience of friends and I learn together. Main refe

(For Windows operating system. Net Development Environment) ArcGIS Server is the latest server product launched by ESRI. It can implement two main functions:1. Development of powerful Web GIS systems;2. Development of distributed GIS systems;The kernel of ArcGIS Server is the same as that of ArcGIS Desktop and ArcGIS Engine. It is the ArcObjects library. The so-called Web

Published by 3 S News Weekly no7, subject of this issue: New GIS and New Round of geographic movement Read Online: http://www.3snews.net PDF download (recommended ): Http://www.3snews.net/uploads/emagazine/3snewsweekly/3sNewsWeekly_No7.zip Directory : PrefacePrelusion2. New GIS and a new round of geographic movement News circlesNews attention3. During the "11th Five-year Plan" period, China will t

(For Windows operating system. Net Development Environment) ArcGIS Server is the latest server product launched by ESRI. It can implement two main functions:1. Development of powerful Web GIS systems;2. Development of distributed GIS systems;The kernel of ArcGIS Server is the same as that of ArcGIS Desktop and ArcGIS Engine. It is the ArcObjects library. The so-called Web

1 , overviewThe urban construction process is speeding up, the urban planning management is becoming more and more heavy, the data of various sources produce various problems, which seriously affect the accuracy of urban planning, so we can make more scientific decision by mastering all aspects of urban planning information comprehensively and rationally. The rise of mobile has provided great convenience to the dynamic aspects of planning, all kinds of the deep development of wireless terminal,

Due to work reasons, I have been studying the controls of GIS over the past few days. I mainly read the controls of Supermap and MapInfo. The main achievements are as follows: 1. Most GIS controls have these controls: mapcontrol is used to display maps, zoomin, zoomout, roaming (used to drag a map), moving left, and moving right. 2. I watched some flash and some examples and found that the main functions

1. PrefaceThis week, I did some preliminary exploration of open source software and related technologies and processes involved in the open source solution for GIS, as well as some of the more mature cases that other companies have done with open source solutions. Here I will some technical key points of the preliminary research to do a summary, while the other companies open source success stories to do an analysis, and put forward the personal think

The GIS business development stage is divided: Phase 1: digitalization. At this stage, people are new to GIS. The main business is to digitize previous data;Stage 2: visualization. The user uses spatial data for two-dimensional drawing and three-dimensional roamingCodeConvert to images that are easier to accept and perceive;Stage 3: Spatial statistics, analysis, and Simulation. With the continuous deep u