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Getting started with edr4r3 days ago
1. Create a client | 2. Discover collections and parameters | 3. Find locations | 4. Retrieve data for one station | 5. Plot the time series | 6. Map stations with per-station popups | 7. Map a gridded PRISM coverage | A few things worth knowing | See also
USGS streamgages: discover and map a basin3 days ago
1. Connect and discover collections | Discovering parameters | 2. Find streamgages in the Triangle | 3. Pull streamflow for one station | 4. Map every gauge with per-station popups | A few things worth knowing about the USGS endpoint | See also
Western Water Datahub collection field guide3 days ago
1. The mental model | 2. Ten-minute discovery checklist | 3. Choosing a query type | 4. Station and reservoir time series | 5. Gridded climate data: PRISM | 6. Feature and catalog layers | 7. Browser and curl equivalents | 8. Practical troubleshooting | 9. A compact workflow template
Western Water Datahub EDR with raw HTTP3 days ago
1. Base URL and response formats | 2. Discovery first | 3. Endpoint map | 4. Common query parameters | 5. URL encoding rules | 6. Finding parameters | 7. Finding stations or locations | 8. One known station: /locations/ | 9. Many stations or grid cells: /cube | 10. One point from a grid: /position | 11. Polygon queries: /area | 12. Feature layers: /queryables and /items | Filtering /items with queryables | 13. Cross-provider storage workflow | Step 1: choose equivalent parameters | Step 2: request USBR RISE storage in the bbox for 2024 | Step 3: request USACE storage in the bbox for 2024 | 14. Response types in practice | 15. A language-agnostic workflow | 16. Troubleshooting raw requests
Tutorial: USBR RISE data through the Western Water Datahub EDR API11 days ago
1. The ideas you need (and none you don't) | Anatomy of a request URL | The format switch: f= | If you use curl | 2. Five-minute orientation in the browser | 3. Discover what RISE offers | 4. Find the parameter ids you need | 5. Find locations | 5a. The locations map | 5b. The items catalog: filter, browse, download | 6. Get data for one location | Reading the response (CoverageJSON) | 7. Get data for many locations at once: /cube | 8. Get data inside a polygon: /area | 9. Downloading and using the data | 10. Interoperating beyond RISE | Translating concepts across agencies: parameterGroups | 11. The whole workflow on one page | 12. Troubleshooting
Western Water Datahub collection field guide17 days ago
1. The mental model | 2. Ten-minute discovery checklist | 3. Choosing a query type | 4. Station and reservoir time series | 5. Gridded climate data: PRISM | 6. Feature and catalog layers | 7. Browser and curl equivalents | 8. Practical troubleshooting | 9. A compact workflow template
Getting started with edr4r17 days ago
1. Create a client | 2. Discover collections and parameters | 3. Find locations | 4. Retrieve data for one station | 5. Plot the time series | 6. Map stations with per-station popups | 7. Map a gridded PRISM coverage | A few things worth knowing | See also
USGS streamgages: discover and map a basin18 days ago
1. Connect and discover collections | Discovering parameters | 2. Find streamgages in the Triangle | 3. Pull streamflow for one station | 4. Map every gauge with per-station popups | A few things worth knowing about the USGS endpoint | See also