Service Description: All irrigation ditch information provided to the Office of the State Engineer.
Service ItemId: 0a5c2d66832140318e169d9dcd0c91aa
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
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Description: Conveyances were compiled through hydrographic surveys, declaration maps, field data collection, data requests from various data originators and the National Hydrography Dataset. The data is Z enabled for future use in network analysis. Conveyance Type allows for the inventory of all Acequias within the state that have been reported to the OSE/ISC.EDAC calculated slope and the cardinal direction for all the acequia/conveyance data provided by the NMOSE.EDAC utilized the digital elevation model for New Mexico created using the various LiDAR acquisitions across the State to calculate the slope data. Using the DEM, created start points (SourcePts) and end points (SinkPts) for the conveyance layer. The eastings, northings and the elevation values from the point data was included in the delivered conveyance layer (StartPTX, StartPTY, StartPTZ, EndPTX, EndPTY, EndPTZ). All of the values are created in NAD 1983 UTM Zone 13N and meter is the linear unit.The slope values for the conveyances were populated in Per_Slope field. Where there was a negative slope, the lines (flow direction) were flipped and the eastings, northings and elevations switched and re-computed the StartPts and EndPts accordingly.Then cardinal compass directions for the conveyance polylines were generated, using the Spatial Statistics, Linear Directional Mean tool. The compass angle values were then converted to direction.For angle valuesLess than 22.5 = NorthGreater than or equal to 22.5 and Less than 67.5 = NortheastGreater than or equal to 67.5 and Less than 112.5 = EastGreater than or equal to 112.5 and less than 157.5 = SoutheastGreater than or equal to 157.5 and less than 202.5 = SouthGreater than or equal to 202.5 and less than 247.5 = SouthwestGreater than or equal to 247.5 and less than 292.5 = WestGreater than or equal to 292.5 and less than 337.5 = NorthwestGreater than or equal to 337.5 = North
Copyright Text: OSE GIS, EDAC, NMSU, USGS, NM Acequia Assocation
Spatial Reference: 26913 (26913)
Initial Extent:
XMin: 406755.736436595
YMin: 3998116.73706
XMax: 409048.824063405
YMax: 3998854.08334
Spatial Reference: 26913 (26913)
Full Extent:
XMin: 117168.426
YMin: 3517346.5144
XMax: 678001.0679
YMax: 4099569.5681
Spatial Reference: 26913 (26913)
Units: esriMeters
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