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- ...ata.jpg|thumb|none|left|550 px|HY8 Modeling Wizard showing the ''Watershed Data'' step.]] ...ershed Data'' step is used for defining how to read data into WMS. Obtain data using the WMS web service client, a catalog file, or by simply opening file937 bytes (142 words) - 15:08, 20 October 2017
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
Page text matches
- ...ata.jpg|thumb|none|left|550 px|HY8 Modeling Wizard showing the ''Watershed Data'' step.]] ...ershed Data'' step is used for defining how to read data into WMS. Obtain data using the WMS web service client, a catalog file, or by simply opening file937 bytes (142 words) - 15:08, 20 October 2017
- ...exists in a GIS, WMS allows the user to use these data to set up complete watershed models.530 bytes (85 words) - 15:51, 11 April 2017
- ...hed.png|thumb|none|left|500 px|HY8 Modeling Wizard showing the ''Delineate Watershed'' step]] The ''Delineate Watershed'' step is used to delineate a watershed.2 KB (230 words) - 18:05, 15 January 2024
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- #REDIRECT [[WMS:Watershed Data]]32 bytes (4 words) - 19:39, 25 September 2013
- ...one|left|550 px|HY8 Modeling Wizard showing the ''Define Land Use and Soil Data'' step.]] ...Map module. WMS uses the boundary of the watershed to clip the shapefile data for the selected files.739 bytes (110 words) - 15:20, 20 October 2017
- ...logic Computations'' step is used to compute hydrologic parameters for the watershed and sub-basins. ...a dialog where attributes are computed from the land use and/or soil type data.934 bytes (128 words) - 15:20, 20 October 2017
- ...s or shaded data in oblique view. See the adjacent images for examples of data displayed in plan and oblique view with display order turned off and on. Image:DisplayOrderOffPlanView.png|A plan view of a delineated watershed with display order turned '''off'''. Notice several contours and other obj2 KB (275 words) - 15:24, 28 September 2017
- ...sin boundaries, arcs representing a stream network, and nodes representing watershed and sub-basin outlet points. ...ts are correct, or simply used as a scaled schematic representation of the watershed (in such cases area and length values would have to be determined by some o1 KB (223 words) - 16:14, 24 February 2016
- ...elationship relating lag time and time of concentration (Overview of Basin Data Equation) to compute lag time (and the other way around) from any of the ti :''L'' = hydraulic length of watershed in feet.1 KB (176 words) - 15:14, 29 September 2017
- :''C<sub>t</sub>'' = coefficient of watershed topography based on watershed slope. :''T<sub>LAG</sub>'' = watershed lag time in hours.818 bytes (127 words) - 15:15, 29 September 2017
- ...ill act like a "cookie cutter" in stamping out the region of the elevation data inside the polygon and then enforce the stream lines as triangle edges.691 bytes (111 words) - 15:49, 11 April 2017
- :''T<sub>LAG</sub>'' = watershed lag time in hours. :''C<sub>t</sub>'' = coefficient accounting for differences in watershed slope and storage.1 KB (182 words) - 15:11, 29 September 2017
- ...selecting the HY-8 modeling wizard tool in the [[WMS:Get Data Toolbar|Get Data Toolbar]] ([[Image:GetDataToolbar1.png]]). # [[WMS:Watershed Data|Watershed Data]]2 KB (316 words) - 16:38, 27 February 2018
- ...a from parent model'' – Select to output the computed watershed mask data from the parent model. ...h; Turn on to have WMS update the child model with computed watershed mask data from the current project.3 KB (561 words) - 21:29, 15 May 2019
- ;3. Elevation, Watershed, and Grid Changes :[[WMS:MWBM Wizard#Elevation Data|Elevation Data]]1 KB (171 words) - 19:12, 22 March 2019
- ...(outlets), lines (streams), and polygons (boundaries) for more convenient data storage and manipulation. [[WMS:Quick Tour - Feature Object Data| '''< Previous''']] | [[WMS:Quick Tour - Conceptual Model for Creating a468 bytes (66 words) - 15:50, 11 April 2017
- GIS data is especially useful in WMS for delineating watersheds and computing Orange ...automated when digitial terrain data (DEMs or TINs) exists within WMS. GIS data may be used to identify geometric features such as sub-area boundaries, str2 KB (313 words) - 15:11, 16 October 2017
- ...a resolution of 30-meters for the entire U.S. and some 90-meter world-wide data is also available. [[WMS:Quick Tour - Terrain Data| '''< Previous''']] | [[WMS:Quick Tour - Flow Direction Vectors| ''' Next625 bytes (88 words) - 21:07, 3 February 2023
- [[File:TR-55 Outlets.png|thumb|250 px|The ''TR-55'' dialog showing outlet data]] WMS allows defining the watershed as a single basin or subdivide the watershed into multiple sub-basins. Besides computing peak flows using the standard T2 KB (262 words) - 16:40, 19 December 2017
- :''C<sub>t</sub>'' = coefficient of watershed topography based on impervious area. :''I<sub>a</sub>'' = percentage of impervious area in the watershed (must be defined in the HEC-1 Loss methods).1 KB (201 words) - 15:11, 29 September 2017
- A primary use of WMS is to automatically delineate watershed, stream, and sub-basin boundaries from digital elevation sources such as TI ...thod is simpler and more repeatable because of the uniform nature of a DEM data structure. When inadequate elevation resolution is available (i.e. many urb3 KB (430 words) - 20:33, 17 December 2019
- ...ermits users to take advantage of many of ArcGIS tools as they construct a watershed model, including: ...uick Tour - GIS Data| '''< Previous''']] | [[WMS:Quick Tour - Adding GIS Data without ArcObjects| ''' Next >''']]836 bytes (122 words) - 15:52, 11 April 2017
- :''T<sub>LAG</sub>'' = watershed lag time in hours. :''L'' = watershed maximum flow distance length in miles.1 KB (236 words) - 15:16, 29 September 2017
- ...shed model for hydrologic analysis or as a companion in the development of watershed models with TINs and DEMs. ...can be created automatically from points, lines, and polygons. Since these data are often already developed and stored in a GIS, importing from [[WMS:Impor4 KB (742 words) - 16:00, 26 October 2017
- ...t common and simplest methods available for automatically characterizing a watershed. Many raster GIS programs have similar capabilities, but WMS has been desig #Identify the watershed outlet and covert DEM streams to arcs.2 KB (251 words) - 21:52, 17 December 2019
- ...d models. This data is termed "Map data" in WMS. Based on its purpose, Map data is grouped together into Coverages. Some of the most common Coverage types ...ion (Flow Paths)| '''< Previous''']] | [[WMS:Quick Tour - Feature Object Data| ''' Next >''']]758 bytes (114 words) - 15:50, 11 April 2017
- ...del'' step is used for defining which model is running with the delineated watershed. ...this button to set the model to the selected option, initialize the model data to default values, and set the module to the correct module.561 bytes (78 words) - 15:19, 20 October 2017
- The core functionality of WMS allows the automated delineation of watershed and sub-basins. Additional tools have been developed as part of the HSPF in ...ons, and a land use layer which contains land-use type polygons or gridded data. The two layers, or coverages, are compared to determine the land-use types3 KB (394 words) - 15:34, 12 October 2017
- #redirect [[WMS:Project Explorer Contents for Terrain Data Module]] ...the active TIN or DEM is used. When selecting a TIN or a DEM, the Terrain Data module is set as the active module. To perform drainage computations on a2 KB (404 words) - 21:18, 17 December 2019
- ...and ArcView®, there are several possible scenarios for importing and using data developed by GIS applications that support the ArcView® file formats. ...of the key issues involved in importing shapefiles (ARC/INFO® or ArcView® data) and provides examples of common problems.4 KB (685 words) - 15:47, 2 February 2016
- ...al Method – Edit Parameters'' dialog is displayed and view its reach data. ...gth, up elevation, down elevation, and slope will be computed if using GIS data.2 KB (254 words) - 15:24, 16 October 2017
- ...is that is easy to interact with. There are tools within WMS for using GIS data to automate basin delineation and loss rate computations. Many of the geome * [[WMS:Creating Watershed Models|Creating Watershed Models]]1 KB (221 words) - 20:31, 29 January 2019
- ...ed by WMS]]. This terrain model then serves as a map to guide entry of all data necessary to run HEC-1, TR-20, or other hydrologic analysis programs. * [[WMS:TIN Guidelines|Guidelines for Watershed Delineation with TINs]]2 KB (282 words) - 16:21, 7 December 2016
- ...ark unit hydrograph method, they also defined a relationship for the Clark watershed storage coefficient that is given by the equation following the tc equation :''R'' = Clark watershed storage coefficient.2 KB (345 words) - 15:16, 29 September 2017
- [[File:MapModuleExample.png|thumb|250 px|Examples of arcs drawn over DEM data in the Map module]] ...module provides a [[WMS:Map Tools|suite of tools]] for defining watershed data using [[WMS:Feature Objects|feature objects]]: points, arcs, and polygons.2 KB (387 words) - 22:09, 18 December 2019
- ...ing travel times for lag time and time of concentration from the geometric data being used for basin delineation and parameter estimation. ...WMS:Delineation with DEMs|data computed by WMS when using a DEM]] or [[WMS:Watershed Delineation with TINs|TIN ]]for basin delineation. Many different equations4 KB (579 words) - 16:07, 7 December 2016
- ...nstruction of topologic watershed models in the absence of digital terrain data.2 KB (270 words) - 23:13, 13 May 2021
- ...for different soil types for vector land use data and/or gridded land use data can also be downloaded from that page. ===Exporting Data to Microstation===3 KB (445 words) - 21:40, 15 November 2021
- ...ter versions provide tools for setting up, computing data for and entering data for HMS models. These models can then be saved to HMS format and the model WMS provides GIS, watershed modeling, and HMS parameter computation capabilities all in one place, whil6 KB (961 words) - 19:05, 5 May 2020
- !style="text-align:left;"|1. Delineate a [[WMS:Delineate Watershed|watershed]]. :#Build a single watershed basin. GSSHA models require having a single watershed boundary polygon.2 KB (313 words) - 18:20, 3 May 2023
- The ''TR-20 Job Control'' parameters include all of the data necessary to run a TR-20 analysis that are not a part of a basin, reach, or ...s two ways of defining the unit hydrograph used to compute runoff from the watershed. The first way is to use the standard SCS hydrograph provided with TR-20. A4 KB (615 words) - 20:59, 13 December 2023
- ...he '''Hydrologic Modeling Wizard''' tool in the [[WMS:Get Data Toolbar|get data toolbar]] ([[Image:GetDataToolbar1.png]]). == Watershed Data ==11 KB (1,687 words) - 18:07, 15 January 2024
- ...as vector data, and then map it to a DEM to include the elevations in your watershed. '''Does the model have the capability to work with NRCS Soil Data Mart data?'''5 KB (793 words) - 19:29, 23 March 2020
- ...ydrograph may be specified at any location (subarea or reach) of an MODRAT watershed model. To indicate where the input hydrograph enters the model, simply sele ...lick the '''Define Input Hydrograph...''' button to enter input hydrograph data at the selected location. WMS will write the file in the correct format bas2 KB (380 words) - 15:46, 29 November 2017
- # Read into WMS any image data to be used. # Set the flow accumulation threshold (''Display Options'' | select '''DEM Data''' option)5 KB (775 words) - 20:59, 22 July 2020
- Once a watershed has been delineated, follow the steps below to use rain gage data to compute a basin average precipitation with HEC-1. # Select the '''Select drainage unit or basin''' tool and double-click on the watershed to assign precipitation based on rain gages.2 KB (287 words) - 17:50, 10 October 2017
- |subtitle=The Watershed Modeling System === The Watershed Modeling System ===3 KB (358 words) - 01:10, 29 January 2020
