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Service Description: This Map Image Layer (MIL) was composited in 2021 from aerial collections dating 2010-2023. The service is projected in "WGS 1984 Web Mercator (auxiliary sphere)" (EPSG 3857). The source datasets for the aerial photography range from 03cm - 60cm (1-inch - 2 foot) and are stored as 8-bit TIF images tiled into 1500×1500 meter cells based on the United States National Grid (USNG). The elevation products are derived from QL1 LiDAR point clouds and are similarly tiled using the USNG. All source data are in projected coordinate system "NAD 1983 (2011) UTM 15N" (EPSG 6344) and vertical coordinate system "NAVD88 height - GEOID 12B" (EPSG "Custom"). Individual datasets are available for analysis or download (restrictions vary).

Map Name: Louisiana_Imagery_Service

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Layers:

• 2023 Metros 3-Inch (22)
• 2023 St. Tammany Parish 3-Inch (20)
• 2023 St. Tammany Parish 6-Inch (19)
• 2022 Various 6-Inch (0)
• 2022 New Orleans 6-Inch (18)
• 2022 New Orleans 1-Foot (17)
• 2021 St. Tammany Parish 3-Inch (1)
• 2020 Various 6-Inch (3)
• 2020 St. Tammany Metros 3-Inch (2)
• 2019 St. Tammany Parish 4-Inch (4)
• 2019 Various 6-Inch (5)
• 2019 Louisiana 2-Foot (6)
• 2018 New Orleans 1-Foot (7)
• 2017 New Orleans 6-Inch (8)
• 2017 Northeast 6-Inch (9)
• 2017 Acadiana 3-Inch (10)
• 2017 Acadiana 6-Inch (11)
• 2014 Metros 3-Inch (12)
• 2014 Shreveport 4-Inch (13)
• 2013 Livingston Parish 6-Inch (14)
• 2010 Louisiana 6-Inch (15)

Description: This Map Image Layer (MIL) was composited in 2021 from aerial collections dating 2010-2023. The service is projected in "WGS 1984 Web Mercator (auxiliary sphere)" (EPSG 3857). The source datasets for the aerial photography range from 03cm - 60cm (1-inch - 2 foot) and are stored as 8-bit TIF images tiled into 1500×1500 meter cells based on the United States National Grid (USNG). The elevation products are derived from QL1 LiDAR point clouds and are similarly tiled using the USNG. All source data are in projected coordinate system "NAD 1983 (2011) UTM 15N" (EPSG 6344) and vertical coordinate system "NAVD88 height - GEOID 12B" (EPSG "Custom"). Individual datasets are available for analysis or download (restrictions vary).

Service Item Id: 054a97ef21f447f28d1fe66e291cd568

Copyright Text: Imagery provided by DOTD, 2021; Imagery provided to DOTD by the New Orleans Regional Planning Commission, 2020.

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

XMin: -1.0615131259118559E7
YMin: 3302991.3455622816
XMax: -9742262.583641319
YMax: 3960142.885201448
Spatial Reference: 102100  (3857)

Full Extent:

XMin: -1.04713274954E7
YMin: 3359372.812299999
XMax: -9882943.563064098
YMax: 3904055.8122999966
Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: Louisiana_Imagery_Service
Author:
Comments:
Subject:
Category:
Keywords: Louisiana,La,LADOTD,DOTD,Imagery,Dataset,Data,Remote Sensing,Raster,2010,2013,2014,2017,2018,2019
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

Resampling: false

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

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