Latest Contributions by CaitlinScopel

‎07-31-2020

Hi Stefani, This is something that GeoEvent Extension can do. Using the Polygons as a GeoFence, it could identify the Stream Gauges inside the Fence line and check for an elevated Stage height and take some action. But as far as I know, not Arcade. Good luck! Caitlin and Paul

‎07-27-2020

Hi Stefani, Here is a reply from our product engineer: You cannot join two tables in a dynamic join unless they are in the same Database or Hosted Feature Service in this case. Joining a Feature Layer and a Table Layer in the same Hosted Feature Service is possible, but not from two different services. The Arcade expression works because it performs a query to the Stream Gauges service to get the related rows.

‎05-25-2020

Hi, could you email me directly at cscopel@esri.com and send me the point you are trying to delineate from? I will be able to look at where your point lands in relation to the files we have and figure out what the issue is. Please put your point in a file gdb and zip and then email to me. Thanks, Caitlin

‎05-22-2020

Hi Roberto, I apologize for my small-mindedness. We used the HydroSHEDS data for areas outside of the US. Here is the website where you can find information on the data: USGS HydroSHEDS and here is the download site USGS HydroSHEDS . Sincerely, Caitlin

‎05-21-2020

Hi Roberto, thanks for your question. The drainage lines that we used for the Create Watersheds tool are the National Hydrography Dataset Medium Resolution lines from USGS. We do not have these lines available anywhere as a downloadable service, so your best bet would be do go to NHD Plus - NHDPlusV2 Data and download the region you are interested in. Please feel free to email me directly if you have any other questions about the Create Watersheds tool. - cscopel@esri.com Caitlin Scopel

‎12-18-2018

Thanks Lisa!

‎12-12-2018

Hi Brendan, For NWI we are currently serving this Map layer: https://www.arcgis.com/home/item.html?id=8f4d417569704a829e5d5ac7e49102db And tonight we will release the Image layer. You will have the ability to download pieces of the image layer, if a raster is what you are looking for. If you are looking for vectors, we suggest you go straight to the source, and download seamless wetlands data from the USFWS: https://www.fws.gov/wetlands/Data/Data-Download.html For NHD, we plan to release a new map service in early 2019, and for download we suggest you go straight to the source as they now have NHDPlus High Resolution data available for almost the entire US (from USGS): https://www.usgs.gov/core-science-systems/ngp/national-hydrography/access-national-hydrography-products We are sorry for any inconvenience this may cause. We made the decision to encourage our users to download these layers from the agencies directly, as many of these layers are used for regulatory purposes and we want to make sure you are getting the most current and up to date information. If you have any other questions about these two layers, the Extract Data tool, or any of our other Esri Environment layers, please email us directly at environment@esri.com<mailto:environment@esri.com>. Sincerely, Caitlin Scopel

‎04-04-2018

Hi Paul, Thanks for your inquiry. We are currently in discussion with FEMA about either updating our services on a more frequent basis, or retiring our services and showcasing FEMA's official web services in the Living Atlas. I am not sure how quickly we will get to a resolution, but in the meantime FEMA does have a service here public/NFHL (MapServer) which you can use. hazards.fema.gov/gis/nfhl/rest/services/public/NFHL/MapServer There is also this app: ArcGIS Web Application for downloading shapefiles hazards-fema.maps.arcgis.com/apps/webappviewer/index.html?id=8b0adb51996444d4879338b5529aa9cd But, this is on our radar, and we will do our best to work with FEMA to provide a valuable map and image service for our existing user base. Thanks, Caitlin

‎08-04-2014

Mahendar, If you are interested in delineating using the 90m SRTM data, we (Esri) provide a watershed geoprocessing service called Watershed that will do on-the-fly watershed deleation. The source of our world data coverage is HydroSHEDS, a hydrologically conditioned version of the 90m SRTM data. The Watershed tool is still in BETA, so it is free to use if you have an ArcGIS Online organizational account. Here is a one hour live training seminar from a few months ago that shows the tool in action Caitlin

‎03-05-2014

Ashley, Thanks for asking. Currently, the flow accumulation and flow direction grids are not shared as Image Services, but we have plans to release both of these in the July release of ArcGIS Online. So, check back around the User Conference, or email us directly at HydroTeamRC@esri.com for more information. Sincerely, Caitlin Scopel

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by CaitlinScopel

Re: Joining Living Atlas Layer to Hosted Feature layer for Real Time Symbology

Re: Joining Living Atlas Layer to Hosted Feature layer for Real Time Symbology

Re: Drainage lines precomputed by Esri

Re: Drainage lines precomputed by Esri

Re: Drainage lines precomputed by Esri

Re: Living Atlas Diversity Index, no Filter tool

Re: Extract Landscape Source Data Tool Deprecated

Re: Is the USA Flood Risk Layer out of sync with the FEMA National Flood Hazard Layer?

Re: watershed

Re: Elevation derivative products

Re: Extract Landscape Source Data Tool Deprecated

Re: watershed

Esri Forestry Group (EFG)