Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Display the loacation of beach/coast access points. Location coordinates were provided by Oregon Parks and Recreation Department show access points along Oregon coastline. Included in the information is an numerical code for the access point, a brief description of the location, whether the location includes a sign and the property ownership of the location.</SPAN></P></DIV></DIV></DIV>
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Black Font Style: normal Font Weight: normal Font Decoration: none
Description: Point location of active fire lookouts utilized by fire agencies in Oregon. The points are attributed with the name of the lookout, the managing agency, the height of the tower, and the elevation at the base of the tower. Retired lookouts are in separate data set [lookouts_historic].
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Times New Roman Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerPointLabelPlacementAboveRight Label Expression: [MAP_LABEL] Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerPointLabelPlacementAboveRight Label Expression: [MAP_LABEL] Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 9 Font Family: Times New Roman Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144447.638572 Max. Scale: 0.0 Label Placement: esriServerPointLabelPlacementCenterLeft Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 92, 230, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Times New Roman Font Style: italic Font Weight: normal Font Decoration: none
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 9 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Garamond Font Style: normal Font Weight: normal Font Decoration: none
Color: [78, 78, 78, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 7 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Color: [115, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 9 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
accuracy
(
type: esriFieldTypeDouble, alias: accuracy
, Coded Values:
[1: Within 10 feet of the actual location]
, [2: Within 100 feet of the actual location]
, [3: Within 1000 feet of the actual location]
, ...1 more...
)
Color: [0, 112, 255, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 9 Font Family: Times New Roman Font Style: italic Font Weight: normal Font Decoration: none
DSG_NAME
(
type: esriFieldTypeString, alias: DsgName, length: 75
, Coded Values:
[Blitzen Valley Auto Tour Route: Blitzen Valley Auto Tour Route]
, [Blue Mountain National Forest Scenic Byway: Blue Mountain National Forest Scenic Byway]
, [California National Historic Trail: California National Historic Trail]
, ...70 more...
)
SPECIALDESG
(
type: esriFieldTypeString, alias: SpecialDesg, length: 4
, Coded Values:
[AAR: All-American Road]
, [NSB: National Scenic Byway]
, [BCB: BLM Back Country Byway]
, ...11 more...
)
OWNERSHIP
(
type: esriFieldTypeString, alias: Ownership, length: 35
, Coded Values:
[Bureau of Land Management: Bureau of Land Management]
, [Other Agency: Other Agency - Includes city, county, state, and federal agencies (including the Federal Highway Administration)]
, [Private: Private]
, ...1 more...
)
OWNERDESG
(
type: esriFieldTypeString, alias: OwnerDesg, length: 4
, Coded Values:
[BLM: Bureau of Land Management]
, [FS: Forest Service]
, [NPS: National Park Service]
, ...9 more...
)
CAPITALIMP
(
type: esriFieldTypeString, alias: CapitalImp, length: 3
, Coded Values:
[BL: The BLM improved a non-BLM road]
, [PV: A private entity improved a BLM road]
, [NA: Not Applicable, capital improvements have only been made by the road owner]
, ...2 more...
)
COORDSRC
(
type: esriFieldTypeString, alias: CoordSrc, length: 7
, Coded Values:
[CADNSDI: CADNSDI - Lines from or snapped to the CADNSDI dataset]
, [CFF: CFF - Lines duplicated or buffered from Cartographic Feature Files (USFS)]
, [DEM: DEM - Digital Elevation Model (30 m or better accuracy) used for creation of contours]
, ...15 more...
)
Color: [255, 255, 255, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 0.0 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: false Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 288895.277144 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144447.638572 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 288894.0 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144447.638572 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144447.638572 Max. Scale: 0.0 Label Placement: esriServerLinePlacementCenterAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 5 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144448.0 Max. Scale: 0.0 Label Placement: esriServerLinePlacementBelowAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 7 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 144447.638572 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerLinePlacementBelowAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [115, 76, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 36111.909643 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 18055.954822 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: false Symbol:
Color: [115, 76, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 6 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 5 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 72223.819286 Max. Scale: 0.0 Label Placement: esriServerLinePlacementAboveAlong Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 5 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Polygons delineating Oregon Department of Forestry's Protection from Fire Program Districts. The ODF Protection Districts are boundaries described in statute. Private and some federal lands within the boundaries are protected from fire by ODF. Most of the boundaries have been adjusted to the legal descriptions for the Protection District boundaries compiled by the Protection From Fire Program. The most recent update broke the Cascade District into North and South Cascade Districts. The boundary is a proposed boundary and may be subject to change when finally adopted.
Color: [0, 230, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: middle Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 12 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 288895.277144 Max. Scale: 18055.954822 Label Placement: esriServerPolygonPlacementAlwaysHorizontal Label Expression: N/A Use Coded Values: true Symbol:
Color: [38, 70, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 12 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 577790.554289 Max. Scale: 18055.954822
Description: Polygons delineating Oregon Department of Forestry's Protection from Fire Program Districts. The ODF Protection Districts are boundaries described in statute. Private and some federal lands within the boundaries are protected from fire by ODF. Most of the boundaries have been adjusted to the legal descriptions for the Protection District boundaries compiled by the Protection From Fire Program. The most recent update broke the Cascade District into North and South Cascade Districts. The boundary is a proposed boundary and may be subject to change when finally adopted.
Description: Lines representing Bureau of Land Management Districts for Oregon including off-shore islands within the district boundaries.This line feature should remain in sync with the BOUNDARIES_BLM_DISRICT polygon layer converted using the Feature to Line tool.
Color: [191, 166, 64, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 16 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 288895.277144 Max. Scale: 0.0 Label Placement: esriServerPolygonPlacementAlwaysHorizontal Label Expression: N/A Use Coded Values: true Symbol:
Color: [191, 166, 64, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 16 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 577790.554289 Max. Scale: 72223.819286
Color: [78, 78, 78, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Polygons representing urban and rural structural fire district boundaries within Oregon. The layer was created cooperatively with the Oregon State Fire Marshal's office.
Service Item Id: 43dcb923fef74001b912326a2a5112c0
Copyright Text: Oregon Department of Forestry and the Oregon State Fire Marshal's Office
Description: Lines delineating Regulated Use Zones, geographic areas within the State of Oregon used to control activities during the fire season.This feature class contains two line types to remove the Oregon state boundary for cartographic purposes.This line feature should remain in sync with the FIRE_REGULATED_USE_AREAS polygon layer converted using the Feature to Line tool.
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 577790.554289 Max. Scale: 36111.909643 Label Placement: esriServerPolygonPlacementAlwaysHorizontal Label Expression: N/A Use Coded Values: true Symbol:
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Min. Scale: 2311162.217155 Max. Scale: 577790.554289
Description: Lines delineating rivers and streams, including Fish Presence data for the state of Oregon. Forest practice rules require tree retention along streambanks where fish and domestic water supplies are involved. Operators must protect soils, fish and wildlife habitat, and water quality. Protecting these streamsides promotes mature forest conditions, helps maintain fish habitat and prevents sediment from entering the stream.
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Oregon </SPAN><A href="https://www.oregon.gov:443/odf/aboutodf/documents/2022-odf-private-forest-accord-report.pdf" STYLE="text-decoration:underline;"><SPAN>Private Forest Accord</SPAN></A><SPAN> and Forest Practices Act specified the methodology to develop and maintain the Statewide Flow Line data. Initial development of these data began with using best available Digital Elevation Models (DEMs) to model a synthetic stream network. Where available, lidar DEMs were resampled to a 2 meter resolution. Where lidar was not available, the National Elevation Dataset (NED, resolution of 10 meters) was used. After streams were model the Fransen fish model (Brian R. Fransen, Steven D. Duke, L. Guy McWethy, Jason K. Walter & Robert E. Bilby. 2006. A Logistic Regression Model for Predicting the Upstream Extent of Fish Occurrence Based on Geographical Information Systems Data, North American Journal of Fisheries Management, 26:4, 960-975, DOI: 10.1577/M04-187.1) was applied to predict fish presence for all streams across Oregon. Historic ODF data (maintained in the ODF Statewide Streams Fish Presence dataset) was then conflated to the synthetic streams to overwrite the fish model outputs with any valid fish survey. These data were checked by Oregon Department of Forestry (ODF) and Oregon Department of Fish & Wildlife (ODFW) GIS staff to meet minimum conflation success rates. Errors were identified and documented for future updates.</SPAN></P><P><SPAN>The Flow Line data will be continuously updated with fish and flow permanence surveys, following established protocols and workflows developed by ODF and ODFW. Errors in conflation with historic data, and errors in geometry from the DEM modeling will also continue to be corrected. This data should be treated as a dynamic layer, with any export product frequently updated to ensure the most current information is being used.</SPAN></P></DIV></DIV></DIV>
Service Item Id: 43dcb923fef74001b912326a2a5112c0
Copyright Text: Oregon Department of Forestry GIS (GIS Unit and Forest Resources GIS staff); Oregon Department of Fish and Wildlife Natural Resource Information Management Program; TerrainWorks
Color: [255, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Color: [0, 138, 74, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 14 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Min. Scale: 577790.554289 Max. Scale: 0.0 Label Placement: esriServerPolygonPlacementAlwaysHorizontal Label Expression: [CASE_NAME] Use Coded Values: true Symbol:
Color: [115, 38, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 14 Font Family: Times New Roman Font Style: normal Font Weight: bold Font Decoration: none
Description: Polygons delineating Federal, Tribal, State, and Local government land ownership/management at a scale of 1:24,000 within Oregon. The Ownership Land Management feature class provides a current representation of statewide land management and ownership status by integrating the best available data for Federal, State and County sources. This is not a legal representation and should not be considered an official source of property ownership or management. The attributes include information on who is the title holder as well as the entity responsible for managing the property.
Service Item Id: 43dcb923fef74001b912326a2a5112c0
Copyright Text: ODF compiled data from Oregon State Agencies, BLM and County Cadastral datasets.
LandManager: Coded Values:
[BIA: US Bureau of Indian Affairs]
, [BLM: US Bureau of Land Management]
, [BPA: US Bonneville Power Administration]
, ...11 more...
LandManager: Coded Values:
[ODF: Oregon Department of Forestry]
, [ODFW: Oregon Department of Fish and Wildlife]
, [ODSL: Oregon Department of State Lands]
, ...6 more...
Description: The dataset encompasses portions of Oregon, Washington, Idaho and Montana within the Columbia River drainage. Bare earth point data are classified as either ground (2), model key point (8) or water (9) and represent the earth's surface with all vegetation and human-made structures removed. Model key points were generated to represent the bare earth surface within a 0.07 m tolerance. Ground points (class 2) are the remaining ground points not classed as model key. Both ground and model key classes are needed for display of all bare earth points. Water classification was used for those bare earth / ground classified points that fell inside a water boundary as determined using softcopy photogrammetry with stereograms generated from LiDAR intensities. All remaining points received the default classification (1). Bare earth digital elevation models (DEM) were derived to represent the earth's surface with all vegetation and human-made structures removed. The bare earth DEMs were derived from LiDAR data using TIN processing of the ground point returns integrated with the photogrammetric breaklines derived from lidar intensity stereograms. The DEM grid cell size is 1 m. The elevation units are in meters. Some elevation values have been interpolated across areas in the ground model where there is no elevation data (e.g. over dense vegetation). Highest hit digital surface models (DSM) were derived to represent the earth's surface with all vegetation and human-made structures included. The highest hit DSMs were derived from LiDAR data using the highest hit method. The DSM grid cell size is 1 meter. The elevation units are in meters. Some elevation values have been interpolated across areas in the ground model where there is no elevation data (e.g. over water, over dense vegetation). The intensity stereogram derived photogrammetric breaklines were used to enforce water boundaries for the purpose of a generally "flattened" cartographic representation of water surfaces and for a detailed delineation of water points. Breaklines were also used in rough or obscured terrain to supplement the ground model in areas where the ground classification model did not fully represent cliffs or similar significant terrain features. Bare earth DEM water surfaces were derived from a TIN of the 3-D water edge breaklines. Water edge breaklines are not artifically flattened. Water edge breaklines represent the best visual interpretation of the water / land points at that location at the time of flight, digitized to photogrammetric and cartographic standards for 2' interval contour mapping. Hard breaks in water level can occur between adjacent flights on different days. The project was completed for the US Army Corps of Engineers, Portland District, to support hydraulic modeling related to the ACOE Columbia River Treaty project. Data acquisition, bare earth processing and development of final tiled LiDAR deliverables and DEM's was performed by Watershed Sciences, Inc. Overall project management, photogrammetric quality control review using LiDAR stereograms, water delineation and breakline development was performed by David C. Smith & Associates, Inc. Professional Surveyor oversight of ground control data, ground control data processing and ground control publication was performed by David Evans and Associates, Inc. Final quality control review in ArcGIS of all final deliverables, including preparation of point density rasters and reach based geo-databases incorporating all deliverables, was performed by CC Patterson and Associates. NOTE ON DATUM ISSUES: All ground control and subsequent LiDAR data deliverables were developed and delivered at NAD '83 CORS 96 horizontal and NAVD '88 Geoid '09 vertical datums as processed in OPUS-DB. Due to limitations in the transformations supported by ESRI, NAD '83 and NAVD '88 datums were temporarily assigned to the ESRI deliverables and ESRI .prj file even though the actual coordinate values in the data files are at the original NAD '83 CORS 96 and NAVD '88 Geoid '09 datums. In many instances, a temporary assignment of NAD '83 HARN or HPGN may better approximate local conditions. Plain NAD '83 was used for the primary deliverable in order to avoid any implication of higher precision; however, the user may want to evaluate other approximations for specific applications. At such time as ESRI includes support for NAD '83 CORS '96, the temporary NAD '83 assignment in the .prj file should be replaced with NAD '83 CORS '96 without further reprojection.