GIS is a system that uses electronic computers and their external devices to collect, store, analyze and describe all or part of the earth's surface and spatial information. Simply put, it combines geospatial information with some attribute information related to the geographic information of the region within a certain region to achieve comprehensive management of geographic and attribute information. The research object of GIS is the entire geographical space, and geographical information is related to geographical location. Therefore, the development of GIS has received widespread attention around the world. In recent years, GIS has also attracted much attention in our country, and has been used in urban and rural planning, disaster monitoring, resource inventory, land survey, environmental management, urban pipe network, combat command, macro decision-making, urban public services, transportation, navigation, e-government and other fields Be widely used. So how to deeply understand the principles of GIS? How to efficiently process multi-source spatial data? How to establish practical GIS technology application solutions for specific fields? This course will provide a set of methods and cases for spatial data processing based on ArcGIS Pro.
https://mp.weixin.qq.com/s?__biz=Mzg2NDYxNjMyNA==&mid=2247545619&idx=6&sn=304824262ffec499cb4d1a5b6e10a116&chksm=ce64d9f8f91350ee17648ca550471b8 8545624134ef7e0531cece17f63e692e1bacc4cfb86f2 &token=1590088079&lang=zh_CN#rdCompared with ArcGIS, ArcGIS Pro is ESRI's GIS product for the new era. It inherits the powerful data management, cartography, spatial analysis and other capabilities of traditional desktop software (ArcMap) on the original ArcGIS platform, and also has its own unique capabilities. Some features include 2D and 3D fusion, big data, vector tile production and publishing, task workflow, super graphics, space-time cube, etc. At the same time, ArcMap, ArcSence, and ArcGlobe are integrated to achieve three-dimensional integrated synchronization.
This course will organize your GIS work into projects using ArcGIS Pro, which you can use to map 2D and 3D data. With ArcGIS Pro, you can create and edit a variety of features, and integrate data from multiple sources such as text, vectors, rasters, lidar, multidimensional data, and more into your project. This course will teach you to use ArcGIS Pro to analyze data, manage GIS data, and build tools to automate work or solve complex problems. You can use analysis and geoprocessing capabilities in ArcGIS Pro to answer many spatial questions and perform spatial analysis. Solve complex location-oriented problems with spatial analysis tools such as vector data analysis, raster data analysis, 3D analysis, hydrological analysis, etc. Explore and understand your data geographically, identify relationships, detect and quantify patterns, and evaluate trends, and make predictions and decisions. Python can be used to automate geoprocessing tools and provides the ability to create your own geoprocessing tools, either as script tools or as Python toolbox tools. This course will teach you to save time on repetitive tasks, minimize errors, and iterate on analyzes efficiently by creating models or scripts that turn into custom tools.
