2010 USFS Lidar DEM: Klamath, OR
OCM Partners
Data Set
(DS)
| ID: 69465
| Published / External
Created: 2023-03-24
|
Last Modified: 2024-01-10
Project (PRJ) | ID: 49404
ID: 69465
Data Set (DS)
* Discovery• First Pass
» Metadata Rubric
Item Identification
| * » Title | 2010 USFS Lidar DEM: Klamath, OR |
|---|---|
| Short Name | 2010 usfs klamath m9805 |
| * Status | Completed |
| Creation Date | 2023-03-13 |
| Revision Date | |
| • Publication Date | |
| * » Abstract |
Watershed Sciences, Inc. collected Light Detection and Ranging (LiDAR) data of the Klamath Study Area for the Oregon Department of Geology and Mineral Industries (DOGAMI). The area of interest (AOI) totals 1,054 square miles (674,756 acres) and the total area flown (TAF) covers 1,083 square miles (692,999 acres). The TAF acreage is greater than the original AOI acreage due to buffering and flight planning optimization. This is a digital elevation model derived from the lidar point cloud. |
| * Purpose |
Meet the U.S. Forest Service need for monitoring and assessment. |
| Notes |
This metadata was created from the Watershed Sciences data report. No FGDC compliant metadata was supplied with the data from USFS. |
| Other Citation Details | |
| • Supplemental Information | |
| DOI (Digital Object Identifier) | |
| DOI Registration Authority | |
| DOI Issue Date |
Keywords
Theme Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Science Keywords | EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY |
| Global Change Master Directory (GCMD) Science Keywords | EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION > DIGITAL ELEVATION/TERRAIN MODEL (DEM) |
| ISO 19115 Topic Category | elevation |
Temporal Keywords
| Thesaurus | Keyword |
|---|---|
* Spatial Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Location Keywords | CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > OREGON |
Stratum Keywords
| Thesaurus | Keyword |
|---|---|
Instrument Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Instrument Keywords | LIDAR > Light Detection and Ranging |
Platform Keywords
| Thesaurus | Keyword |
|---|---|
| Global Change Master Directory (GCMD) Platform Keywords | CESSNA 206 |
Physical Location
| • » Organization | Office for Coastal Management |
|---|---|
| • » City | Charleston |
| • » State/Province | SC |
| • Country | USA |
| • » Location Description |
Data Set Information
| * Data Set Scope Code | Data Set |
|---|---|
| • Data Set Type | Elevation |
| • Maintenance Frequency | None Planned |
| Maintenance Note | |
| » Data Presentation Form | Model (digital) |
| • Entity Attribute Overview | |
| Entity Attribute Detail Citation | |
| Entity Attribute Detail URL | |
| Distribution Liability | |
| Data Set Credit | U.S. Forest Service; Watershed Sciences, Inc. |
Support Roles
| * » Support Role | Data Steward |
|---|---|
| * » Date Effective From | 2023-03-13 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Distributor |
|---|---|
| * » Date Effective From | 2023-03-13 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | Metadata Contact |
|---|---|
| * » Date Effective From | 2023-03-13 |
| Date Effective To | |
| Organization | NOAA Office for Coastal Management (NOAA/OCM) |
| Address |
2234 South Hobson Ave Charleston, SC 29405-2413 |
| Email Address | coastal.info@noaa.gov |
| Phone | (843) 740-1202 |
| Fax | |
| Mobile | |
| URL | https://coast.noaa.gov |
| Business Hours | |
| Contact Instructions |
| * » Support Role | |
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| * » Date Effective From | |
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| * » Contact | |
| * Contact Instructions |
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| * Contact Instructions |
| * » Support Role | |
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| * » Date Effective From | |
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| * » Contact | |
| * Contact Instructions |
Extents
| Currentness Reference | Ground Condition |
|---|
Extent Group 1
| Extent Description |
|---|
Extent Group 1 / Geographic Area 1
| * » W° Bound | -122.19407928 |
|---|---|
| * » E° Bound | -120.81104205 |
| * » N° Bound | 43.07339173 |
| * » S° Bound | 42.13390494 |
| * » Description |
Extent Group 1 / Vertical Extent
| EPSG Code | |
|---|---|
| Vertical Minimum | |
| Vertical Maximum |
Extent Group 1 / Time Frame 1
| * » Time Frame Type | Range |
|---|---|
| * » Start | 2010-09-14 |
| End | 2010-10-27 |
| Alternate Start As Of Info | |
| Alternate End As Of Info | |
| Description |
Acquisition dates. See data report for more details. |
Spatial Information
Spatial Resolution
| Angular Distance | |
|---|---|
| Angular Distance Units | |
| Horizontal Distance | 1.0 |
| Horizontal Distance Units | Meter |
| Vertical Distance | |
| Vertical Distance Units | |
| Equivalent Scale Denominator | |
| Level of Detail Description |
Spatial Representation
| Grid Representation Used? | Yes |
|---|---|
| Vector Representation Used? | |
| Text / Table Representation Used? | |
| TIN Representation Used? | |
| Stereo Model Representation Used? | |
| Video Representation Used? |
Grid Representation
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Vector Representation
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Reference Systems
Reference System
| EPSG Code | EPSG:2994 | ||||||||||||||||||||||||||||
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Reference System
| EPSG Code | EPSG:8228 | ||||||||||||||||||||||||||||
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Access Information
| Data License | |
|---|---|
| Data License URL | |
| Data License Statement | |
| * » Security Class | Unclassified |
| * Security Classification System | |
| Security Handling Description | |
| • Data Access Policy |
Public access. |
| » Data Access Procedure | |
| • » Data Access Constraints |
None |
| • Data Use Constraints |
None |
| Metadata Access Constraints | |
| Metadata Use Constraints |
Distribution Information
| Start Date | 2023-03-13 |
|---|---|
| End Date | Present |
| » Download URL | https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=9805/details/9805 |
| Distributor | NOAA Office for Coastal Management (NOAA/OCM) (2023-03-13 - Present) |
| File Name | |
| Description |
Custom download of data allowing subsetting, change of projection, and generation of derived products. |
| File Date/Time | |
| File Type (Deprecated) | Zip |
| Distribution Format | |
| File Size | |
| Application Version | |
| Compression | Zip |
| Review Status |
| Start Date | 2023-03-13 |
|---|---|
| End Date | Present |
| » Download URL | https://noaa-nos-coastal-lidar-pds.s3.us-east-1.amazonaws.com/dem/USFS_Klamath_2010_9805/index.html |
| Distributor | NOAA Office for Coastal Management (NOAA/OCM) (2023-03-13 - Present) |
| File Name | |
| Description |
Bulk download of tiles. This will be in an orthometric vertical datum, contrary to this metadata. |
| File Date/Time | |
| File Type (Deprecated) | LAZ |
| Distribution Format | LAS/LAZ - LASer |
| File Size | |
| Application Version | |
| Compression | Zip |
| Review Status |
| Start Date | |
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Archive Information
| Location | |
|---|---|
| File Identifier | |
| File Name | |
| URL | |
| Description | |
| DOI | |
| Archive Date | |
| Archive Update Frequency |
| Location | |
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URLs
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_1.pdf |
|---|---|
| Name | Data Report 1 |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/2010_Klamath_extent_m9773.kmz |
|---|---|
| Name | Browse Graphic |
| URL Type | Browse Graphic |
| File Resource Format | KMZ |
| Description |
KMZ showing the area covered by the data. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_2.pdf |
|---|---|
| Name | Data Report - 2nd Delivery |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_3.pdf |
|---|---|
| Name | Data Report - 3rd Deliver |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_4.pdf |
|---|---|
| Name | Data Report - 4th Delivery |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_5.pdf |
|---|---|
| Name | Data Report - 5th Delivery |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9773/supplemental/OLC_Klamath_Delivery_6.pdf |
|---|---|
| Name | Data Report - 6th Delivery |
| URL Type | Online Resource |
| File Resource Format | |
| Description |
Final Data report from the lidar acquisition contractor. This does not reflect processing done by NOAA OCM. |
| URL | |
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Activity Log
| Activity Time | |
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Issues
| Issue Date | |
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| Author | |
| Issue |
| Issue Date | |
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| Author | |
| Issue |
| Issue Date | |
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| Author | |
| Issue |
Technical Environment
| Description |
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|---|
Data Quality
| Representativeness | |
|---|---|
| Accuracy | |
| Analytical Accuracy | |
| Horizontal Positional Accuracy |
Not tested. |
| Vertical Positional Accuracy |
Based on 6,862 RTK ground survey points, the root mean square vertical error was 0.03 meters in non-vegetated areas. |
| Quantitation Limits | |
| Bias | |
| Comparability | |
| Completeness Measure | |
| Precision | |
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| Field Precision | |
| Sensitivity | |
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| Completeness Report | |
| Conceptual Consistency | |
| » Quality Control Procedures Employed |
Data Management
| » Have Resources for Management of these Data Been Identified? | Yes |
|---|---|
| » Approximate Percentage of Budget for these Data Devoted to Data Management | Unknown |
| » Do these Data Comply with the Data Access Directive? | Yes |
| » Is Access to the Data Limited Based on an Approved Waiver? | No |
| » If Distributor (Data Hosting Service) is Needed, Please Indicate | |
| » Approximate Delay Between Data Collection and Dissemination | |
| » If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed | |
| » Actual or Planned Long-Term Data Archive Location | NCEI-NC |
| » Approximate Delay Between Data Collection and Archiving | |
| » How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive? |
Lineage
| » Lineage Statement |
Data were collected and processed by Aero-Graphics, Inc, for the U.S. Forest Service. The U.S. Forest Service transferred the data to NOAA for distribution on the Digital Coast. |
|---|
Sources
| Citation Title | classified lidar data |
|---|---|
| Contact Role Type | Originator |
| Contact Type | Organization |
| Contact Name | US Forest Service |
| Publish Date | |
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Process Steps
| Process Step Number | 1 |
|---|---|
| » Description |
The LiDAR survey utilized Leica ALS60 and ALS50 Phase II sensors mounted in Cessna Caravan 208Bs. The Leica systems were set to acquire either 105,000 or 150,000 laser pulses per second (i.e. 105 kHz/150kHz pulse rate) and flown at 900 or 1500 meters above ground level (AGL), capturing a scan angle of +/-14 degrees or +/- 12 degrees from nadir. The study area was surveyed with opposing flight line side-lap of 50% (100% overlap) to reduce laser shadowing and increase surface laser painting. The system allows up to four range measurements per pulse, and all discernable laser returns were processed for the output dataset. Aircraft position was measured twice per second (2 Hz) by an onboard differential GPS unit. Aircraft attitude is measured 200 times per second (200 Hz) as pitch, roll and yaw (heading) from an onboard inertial measurement unit (IMU). |
| Process Date/Time | |
| Process Contact | |
| Phone (Voice) | |
| Email Address | |
| Source |
| Process Step Number | 2 |
|---|---|
| » Description |
Ground classifications were derived from ground surface modeling. Classifications were performed by reseeding of the ground model where it was determined that the ground model failed, usually under dense vegetation and/or at breaks in terrain, steep slopes and at bin boundaries. |
| Process Date/Time | |
| Process Contact | |
| Phone (Voice) | |
| Email Address | |
| Source |
| Process Step Number | 3 |
|---|---|
| » Description |
Data were received by NOAA Office for Coastal Management from the U.S. Forest Service in Oregon Statewide Lambert Conformal Conic Projection NAD83 (HARN) international feet in Esri grid format. Vertical coordinates were NAVD88 feet based on Geoid03. The data were converted to cloud optimized GeoTiff for ingest in the Digital Coast Data Access Viewer using the GDAL suite of programs. |
| Process Date/Time | 2023-03-13 00:00:00 |
| Process Contact | NOAA Office for Coastal Management (NOAA/OCM) |
| Phone (Voice) | (843) 740-1202 |
| Email Address | coastal.info@noaa.gov |
| Source | classified lidar data |
| Process Step Number | |
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Acquisition Information
Instruments
| Instrument Unavailable Reason |
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Platforms
| Platform Unavailable Reason |
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FAQs
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Child Items
Rubric scores updated every 15m
| Score | Type | Title |
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Related Items
| Item Type | Relationship Type | Title |
|---|---|---|
| Data Set (DS) | Cross Reference |
2010 USFS Lidar: Klamath, OR Point cloud used to create this DEM. |
Catalog Details
| Catalog Item ID | 69465 |
|---|---|
| Metadata Record Created By | Kirk Waters |
| Metadata Record Created | 2023-03-24 17:30+0000 |
| Metadata Record Last Modified By | Kirk Waters |
| » Metadata Record Last Modified | 2024-01-10 19:29+0000 |
| Metadata Record Published | 2024-01-10 |
| Owner Org | OCMP |
| Metadata Publication Status | Published Externally |
| Do Not Publish? | N |
| Metadata Workflow State | Published / External |
| Metadata Last Review Date | 2023-03-13 |
| Metadata Review Frequency | 3 Years |
| Metadata Next Review Date | 2026-03-13 |
| Tags |
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