澳门太阳城app下载 » 社区服务 » 洪水委员会

航空摄影

打印
分享 & 书签, Press Enter to show all options, press Tab go to next option
字体大小: + -

Now Available: 2018 航空摄影

Background

The 洪水委员会 began acquiring digital aerial photography and LiDAR products for Doña安娜县 in 2004. This initial project was updated in 2007 with aerial photography only. Another project was completed in 2010 with new aerial photography and new LiDAR data. Each project increased the coverage area. The 2014 edition updated the aerial photography. LiDAR was flown over areas where substantial changes have occurred, such as the I-10/I-25 interchange and the new rail yard in Santa Teresa. The 2018 project covered 2331 square miles of the County.

潜在的用途

This data can be extremely useful for preliminary engineering drawings, 洪水的映射, 场地规划, 建模, 工程研究, 和演示.

成本

The data is available for $50 per section (PLSS), per layer. The entire dataset is available for $10,000.

可用的数据集

The datasets (layers) available from the 洪水委员会 are as follows.

Aerial - Color Orthophotography (2018, 2014, 2010, 2007, 2004)

  • 0.5ft pixel resolution for 2018 only
  • 1-foot pixel resolution
  • Digital file formats provided in .TIF和 .ECW for use with CAD software, GIS software, and graphics packages

DTM - Digital Terrain Model (2018, 2010, 2004)

  • Point and line data generated from the raw LIDAR acquired in 2010
  • Digital data are available in ASCII, and GENERATE formats
  • DEM - Digital Elevation Model data is also available

Contours (2018, 2010, 2004)

  • 1-foot contour interval for 2018 only
  • 2-foot contour interval
  • Provided in ESRI shapefile format
  • Contours may be provided in .DWG, .DXF,或 .DGN (v7 or v8) formats upon request.

Order Datasets from the 洪水委员会

Download the following form for information requests.

Fax the completed form to (575) 525-5567, or email it to either Josie 桑切斯 (josies@chippyirvine.com) or Tambri Hunteman (tambrih@chippyirvine.com).

For more information, please contact Tambri Hunteman, GIS Mapping Specialist at (575) 525-5552.