Example of Watershed Delineation and Map Visualization for the Data Processing Kernel in CyberGIS-Jupyter for Water (CJW)
| Authors: | |
|---|---|
| Owners: | Young-Don ChoiZhiyu/Drew Li |
| Type: | Resource |
| Storage: | The size of this resource is 141.6 MB |
| Created: | May 06, 2020 at 11:37 p.m. |
| Last updated: | Sep 03, 2021 at 5:43 p.m. |
| Citation: | See how to cite this resource |
| Content types: | Geographic Feature Content Geographic Raster Content |
| Sharing Status: | Public |
|---|---|
| Views: | 1925 |
| Downloads: | 1010 |
| +1 Votes: | Be the first one to this. |
| Comments: | No comments (yet) |
Abstract
These are examples to test Data Processing Kernel in CyberGIS-Jupyter for water.
The 1_watershed_delineation folder is an example of a watershed delineation which is the basic step to analyze an interesting watershed. We used GRASS GIS 7.8 version and shell script to apply GRASS GIS library.
The 2_map_visualization folder is an example of an interactive map visualization which is the high-level visualization using PyViz tools as post-processing of environmental modeling. For this example, we used the following PyViz tools:
- geopandas (https://geopandas.org/) cartopy (https://scitools.org.uk/cartopy/) geoviews (https://geoviews.org/) and holoviews (https://holoviews.org/)
Subject Keywords
Coverage
Spatial
Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
North Latitude
35.0513°
East Longitude
-83.4319°
South Latitude
35.0454°
West Longitude
-83.4363°
Leaflet Map data © OpenStreetMap contributors
Content
This resource contains links to external content. Linked content is
NOT stored in HydroShare, and we can't guarantee its availability, quality, or
security.
Data Services
The following web services are available for data contained in this resource. Geospatial Feature and Raster
data are made available via Open Geospatial Consortium Web Services. The provided links can be copied and pasted
into GIS software to access these data. Multidimensional NetCDF data are made available via a THREDDS Data Server
using remote data access protocols such as OPeNDAP. Other data services may be made available in the future to
support additional data types.
Related Resources
| Title | Owners | Sharing Status | My Permission |
|---|---|---|---|
| Collection of CyberGIS-Jupyter for Water (CJW) Example Notebooks | Zhiyu/Drew Li | Public & Shareable | Open Access |
How to Cite
Choi, Y. (2021). Example of Watershed Delineation and Map Visualization for the Data Processing Kernel in CyberGIS-Jupyter for Water (CJW), HydroShare, http://www.hydroshare.org/resource/37c0e375e3934fe1a61e1bbc2d05f836
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
Comments
There are currently no comments
New Comment