一、使用USGS下载GIS数据 1.进入网站:https://apps.nationalmap.gov/,选择TNM Download Client。 2.在Datasets中,根据需求选择数据类型和尺度。 3.点击Search Products,在Products中可以看到GIS数据列表,选择对应数据点击Download TIF。 二、使用USGS下载卫星数据 1.可以通过网站:https://glovis.usgs.gov/对目标地区...
New USGS National Map Cache Basemapsdavid hughes
Get a basemap from USGS National Mapqmapobj
Landsat Spectral Indices are combinations of spectral reflectance values from two or more Landsat bands that indicate features of interest. The Landsat Spectral Indices are derivative products from the Level-2 Surface Reflectance and are available through the on-demand USGS data portal. Landsat Spectral...
Go toNational Map Viewer Websiteand zoom in to the project area. Draw bounding box to define your Area of Interest (Figure 1). Check onElevation Products (3DEP)on the left side forDatatype and you can clickShoworHideunder each DEM type (1/3 arc-second DEM, 1/9 arc-second DEM, or ...
Map Supplement Total Alkalinity of Surface Waters-A National Map This map illustrates the regional patterns of mean annual alkalinity of surface water in the conterminous United States. As such, it affords a qualitative ... James M. Omernik,Charles F. Powers - Liberty Fund, 被引量: 105发表:...
Package: terrainr Type: Package Title: Retrieve Data from the 'USGS' National Map and Transform it for '3D' Landscape Visualizations Version: 0.2.0 Authors@R: person(given = "Michael", family = "Mahoney", role = c("aut", "cre"), email = "mike.mahoney.218@gmail.com", comment = c...
Cireson Service Manager Portal Cisco Webex Meetings Citymapper (Independent Publisher) CivicPlus Transform Clearbit (Independent Publisher) ClickSend Postcards ClickSend SMS ClickUp Team Manager (Independent Publisher) Climatiq (Independent Publisher) Clockify (Independent Publisher) Cloud BOT Cloud Connect Studio...
The public can view a real-time map of these estimates on the USGS’ Coastal Change Hazards Portal (https://marine.usgs.gov/coastalchangehazardsportal). Emergency managers can use the coastal change forecast to help identify locations where coastal impacts might be the most severe, such as wher...
maploco.com Similar earthweek.com Similar paleoportal.org Similar antipodemap.com Similar echomedia21.com Similar Find similar websites with Siteslike You can search 1000's of sites that are similar to each other for free with sites like. Updated: 2025 Find sites by matching keywords Search...