NetCDF in ArcMap Class 03: Making NetCDF Raster and Georeferencing Tiff Files скачать в хорошем качестве

NetCDF in ArcMap Class 03: Making NetCDF Raster and Georeferencing Tiff Files

Mastering Geospatial Data: NetCDF Processing & Georeferencing with ArcMap 🗺️💾 This session dives deep into working with meteorological data, focusing on the NetCDF (.nc) format. We'll guide you through downloading crucial climate datasets from Copernicus CDS 🌍💧 and NASA Earthdata Search 🚀, and then seamlessly process them in ArcMap. Perfect for researchers and GIS professionals! Key Takeaways: Understanding Geospatial Data Formats: Get a quick overview of common formats like Shapefiles, NetCDF, GeoTIFF, and HDF, with a special focus on NetCDF for climate and atmospheric data. 📄 Data Acquisition Powerhouses: Copernicus CDS (climate.copernicus.eu): Learn how to register, navigate datasets, and download specific temperature (🌡️) and precipitation (🌧️) data. We'll cover filtering by origin, region, temporal resolution, and more! NASA Earthdata Search (search.earthdata.nasa.gov): Discover another vital platform for accessing a vast array of Earth observation data. 🛰️ ArcMap Workflow: Opening NetCDF: Master the "Make NetCDF Raster Layer" tool to convert your .nc files into usable raster layers in ArcMap. Raster Conversion: Seamlessly export your processed data to GeoTIFF format for enhanced compatibility. 💾 Georeferencing Mastery: Align your NetCDF data accurately by using control points with world administrative boundaries. Learn to use the "Rectify" tool for precise spatial positioning. ✨ Efficient Workflows: Discover how to save your georeferencing control points for reuse with future datasets, saving valuable time. ⏱️ Data Management Tips: 💡 Stay organized with dedicated project folders. Use descriptive file names (e.g., Temperature_April_2019_Georeferenced.tif). Pay attention to metadata files! Homework: Register for Copernicus CDS & NASA Earthdata. Download precipitation data from Copernicus CDS. Practice opening and processing the NetCDF file in ArcMap. #NetCDF #ArcGIS #ArcMap #CopernicusCDS #NASAEarthdata #GeospatialData #GIS #RemoteSensing #DataDownload #ClimateData #MeteorologicalData #Georeferencing #GeoTIFF #DataProcessing #EarthObservation #GISAnalysis #DataManagement #ArcGISPro