DSM_N5800W13315P.tif

Metadata also available as

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Fugro EarthData, Inc.
Publication_Date: 20140910
Publication_Time: Unknown
Title: DSM_N5800W13315P
Edition: 1st Edition
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details: Unclassified
Description:
Abstract:
This metadata record describes the production of (100) 15' tiles in Cells 318, 319, 321 - 323, 338 - 341 for the Alaska Mid-Accuracy. Fugro EarthData completed all phases of production, under contract to USGS, S/C-G10PC00013-01. USGS Task Order #6.
Purpose:
USGS contracted the production of this dataset for the purpose of assessing the use of GeoSAR Interferometric Synthetic Aperture Radar (IFSAR) in mapping the state of Alaska.
Supplemental_Information: Unclassified
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date:
Range_of_Dates/Times:
Beginning_Date: 20120814
Beginning_Time: unknown
Ending_Date: 20130914
Ending_Time: unknown
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: None planned
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -133.396454
East_Bounding_Coordinate: -132.851086
North_Bounding_Coordinate: +58.292685
South_Bounding_Coordinate: +57.957154
Keywords:
Theme:
Theme_Keyword_Thesaurus: Terms
Theme_Keyword: Interferometric Synthetic Aperture Radar (IFSAR)
Theme_Keyword: GeoSAR
Theme_Keyword: Digital Elevation Model (DEM)
Theme_Keyword: Orthorectified RADAR Image (ORI)
Theme_Keyword: Digital Surface Model (DSM)
Theme_Keyword: Digital Terrain Model (DTM)
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: United States of America
Place_Keyword: Alaska
Access_Constraints: Unclassified
Use_Constraints: Unclassified
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Fugro EarthData, Inc.
Contact_Person: Joseph Jones
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 7320 Executive Way
City: Frederick
State_or_Province: MD
Postal_Code: 21704
Country: USA
Contact_Voice_Telephone: 301-948-8550
Contact_Facsimile_Telephone: 301-963-2064
Contact_Electronic_Mail_Address: jjones@fugro.com
Hours_of_Service: Monday - Friday, 8:00am - 5:00pm
Security_Information:
Security_Classification_System: Unclassified
Security_Classification: Unclassified
Security_Handling_Description: FOUO
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.4000

Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Fugro EarthData established fixed base stations used for differential global positioning of the aircraft during the two acquisition periods. The base station for the 2012 collect was located at Ted Stevens Anchorage International Airport and the FBO was at Million Air in Anchorage Alaska. Precise Latitude 61 09 51.93 (dms), Longitude -149 58 51.93 (dms), Ellipsoidal Height 75.91 (m). The base station for the 2013 aquisition was located at Ketchikan International Airport (PAKT) and the FBO was at Aeroservices at Ketchikan Alaska. Precise Latitude 55 21 23.06 (dms), Longitude -131 42 31.21 (dms), Ellipsoidal Height 31.59 (m).
Logical_Consistency_Report:
Any anomalies in the GeoSAR DEM such as noise, spikes, or wells are remediated during a DEM inspection. Proprietary Fugro EarthData software is used to remove identified pixels and interpolate the voids; ensuring logical consistency of the GeoSAR DEM. LiDAR profiler data is used to validate the consistency of the GeoSAR DEM. The GeoSAR DEM, GeoSAR ORI, GeoSAR DTM and GeoSAR DSM are computed using the same bundle adjustment to ensure co-registration between products.
Completeness_Report:
The data is checked for completeness by ensuring that the GeoSAR DEM, ORI, DTM and DSM cover the entire project area. Voids found in the GeoSAR DEM are filled by interpolation or adjusted elevation data from the National Elevation Dataset (NED) or ASTER using proprietary Fugro EarthData software. All voids are recorded in the Voids_With_Fill_Surface shapefile.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Prior to acquisition ground reflectors were placed in project area and surveyed for their precise location. Proprietary Fugro EarthData software is used to locate reflector sites in GeoSAR DTM and DSM. Reflector locations in GeoSAR DTM and DSM are compared to surveyed ground locations using proprietary Fugro EarthData software to evaluate horizontal accuracy. Reference Quality Report for results.
Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report:
LiDAR profiler data is automatically filtered to select points in open terrain throughout the project area. The filtered LiDAR data set is then used as control points in analyzing the vertical accuracy of GeoSAR DTM and DSM. Proprietary Fugro EarthData software is utilized for comparing the GeoSAR DTM and DSM to LiDAR control points. Prior to acquisition ground reflectors were placed in project area and surveyed for their precise location. Proprietary Fugro EarthData software is used to locate reflector sites in GeoSAR DTM and DSM. Reflector locations in GeoSAR DTM and DSM are compared to surveyed ground locations using proprietary Fugro EarthData software to evaluate vertical accuracy. Reference Quality Report for results.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Fugro EarthData, Inc.
Publication_Date: 20140910
Publication_Time: Unknown
Title: Raw Interferometric Synthetic Aperture Radar Data
Geospatial_Data_Presentation_Form: remote-sensing image
Type_of_Source_Media: Firewire
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20120814
Ending_Date: 20130914
Source_Currentness_Reference: ground condition
Source_Citation_Abbreviation: GeoSAR Interferometric Synthetic Aperture Radar
Source_Contribution:
Fugro EarthData's GeoSAR Field Operations Department deployed twice to Alaska, USA; first from August 14,2012 through September 8,2012. The mission consisted of 27 sorties, 104 flight lines, and 38,820 linear kilometers. The second deployment was from August 22, 2013 through September 14, 2013. The mission consisted of 20 sorties, 101 flight lines, and 29,691 linear kilometers.
Process_Step:
Process_Description:
Once the motion data and respective raw data were collected and delivered, an initial quality check was performed. Preliminary MMP (Motion Measurement Processing) is a proprietary program in which the motion data of each segment was analytically viewed in graphical form for the determination of which data was within specifications and therefore should be used in product. At this point the acceptable raw data were registered to the motion data as 32 bit magnitude and elevation files and were ready to be unwrapped, viewed, and edited.
Process_Date: 20121001 (2012 collect), 20130930 (2013 collect)
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Fugro EarthData, Inc.
Contact_Person: Joseph Jones
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 7320 Executive Way
City: Frederick
State_or_Province: MD
Postal_Code: 21704
Contact_Voice_Telephone: 301-948-8550
Contact_Facsimile_Telephone: 301-963-2064
Contact_Electronic_Mail_Address: jjones@fugor.com
Hours_of_Service: Monday - Friday, 8:00am - 5:00pm
Process_Step:
Process_Description:
Each flight line contains 4 swaths; a right looking X-Band swath, a left looking X-Band swath, a right looking P-Band swath and a left looking P-Band swath. Each segment is setup for and interferometric processing and edited for anomalies, artifacts, dropouts and incorrect ambiguities. Finally, a proprietary radiometric program was run to balance intensity values and the segments were ready for mosaicking.
Process_Date: 20121203 (2012 collect), 20140314 (2013 collect)
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Fugro EarthData, Inc.
Contact_Person: Joseph Jones
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 7320 Executive Way
City: Frederick
State_or_Province: MD
Postal_Code: 21704
Contact_Voice_Telephone: 301-948-8550
Contact_Facsimile_Telephone: 301-963-2064
Contact_Electronic_Mail_Address: jjones@fugro.com
Hours_of_Service: Monday - Friday, 8:00am - 5:00pm
Process_Step:
Process_Description:
Common points between overlapping swaths are automatically determined using proprietary Fugro EarthData software. Using these common points, a best fit solution is determined. Swaths are combined using the best fit solution to create final GeoSAR ORI, GeoSAR DSM, and GeoSAR DTM mosaics; during this process the swaths are converted from a local coordinate system to a global coordinate system. The finished mosaics are inspected and packaged for delivery. The final GeoSAR ORI, GeoSAR DSM, and GeoSAR DTM products are delivered as GeoTIFF files.
Process_Date: 20130107 (2012 collect), 20140628 (2013 collect)
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Fugro EarthData, Inc.
Contact_Person: Joseph Jones
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 7320 Executive Way
City: Frederick
State_or_Province: MD
Postal_Code: 21704
Contact_Voice_Telephone: 301-948-8550
Contact_Facsimile_Telephone: 301-963-2064
Contact_Electronic_Mail_Address: jjones@fugor.com
Hours_of_Service: Monday - Friday, 8:00am - 5:00pm
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\bbeavers\LOCALS~1\Temp\xml2D.tmp
Process_Date: 20140910
Process_Time: 10510800
Cloud_Cover: 0

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Raster
Raster_Object_Information:
Raster_Object_Type: Pixel
Row_Count: 5958
Column_Count: 3220
Vertical_Count: 1

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Albers Conical Equal Area
Albers_Conical_Equal_Area:
Standard_Parallel: 55.000000
Standard_Parallel: 65.000000
Longitude_of_Central_Meridian: -154.000000
Latitude_of_Projection_Origin: 50.000000
False_Easting: 0.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 5.000000
Ordinate_Resolution: 5.000000
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: D_NAD_1983_CORS96 Epoch 2003.00
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257222
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Datum_Name: North American Vertical Datum of 1988, Geoid 2009
Altitude_Resolution: 1.0
Altitude_Distance_Units: Meters
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: Template
Attribute:
Attribute_Label: FID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.

Entity_and_Attribute_Information:
Overview_Description:
Entity_and_Attribute_Overview:
Line / Date / Length / GPS Start / GPS Finish / Heading Phase I 1 20120904 291528.20 229178 230590 008 2 20120812 313396.15 64102 65531 188 3 20120812 146815.23 66063 66762 008 5 20120812 314356.16 68032 69465 008 6 20120904 330739.68 233928 235380 008 9 20120812 388611.49 71212 72934 278 10 20120904 389038.42 231493 233073 098 11 20120821 389507.24 253135 254909 278 12 20120821 389976.11 250927 252653 098 13 20120821 390445.01 236562 238340 278 14 20120821 390913.97 255258 256995 098 15 20120820 391425.36 162932 164785 278 16 20120821 391894.52 238708 240415 098 17 20120821 392363.69 259229 261009 278 18 20120820 392832.94 160841 162552 098 19 20120821 393259.40 240791 242568 278 20 20120822 393728.64 342976 344708 098 21 20120820 394197.92 158224 160088 278 22 20120825 394667.25 591264 592951 098 23 20120822 395136.62 345142 346957 278 24 20120820 395606.02 156058 157787 098 25 20120815 396075.49 351901 353626 278 26 20120822 396544.98 347361 349108 098 27 20120815 397014.53 331029 332816 278 28 20120815 397527.80 349681 351532 098 29 20120814 397997.57 260426 262354 278 30 20120815 398467.35 328874 330665 098 31 20120815 398937.18 347575 349315 278 32 20120814 399362.98 258281 260006 098 33 20120815 399832.79 326672 328489 278 34 20120815 400302.67 345390 347222 098 35 20120814 400772.60 255931 257885 278 36 20120815 401242.57 324511 326297 098 37 20120815 401712.57 343226 344990 278 38 20120814 402182.64 253743 255469 098 39 20120815 402697.55 322282 324111 278 40 20120815 403167.78 341029 342846 098 41 20120814 403638.08 251306 253333 278 42 20120815 404108.45 320067 321880 098 43 20120822 404578.85 349726 351575 278 44 20120814 405049.28 249078 250807 098 45 20130914 511573.34 82113 84750 278 46 20120819 511814.65 80792 83103 098 47 20120812 512056.00 580500 582941 278 48 20130914 512246.84 79561 81677 098 49 20120819 512488.15 83492 85754 278 50 20120812 512729.48 85599 87709 098 51 20120819 513021.64 88202 90810 278 52 20120819 513263.12 577999 580143 098 53 20130914 513453.64 69165 71787 278 54 20120819 513695.08 583354 585509 098 55 20130914 513936.54 515257 517535 278 56 20120810 389668.36 67082 68729 098 57 20120819 351887.72 64779 66598 278 58 20120819 390606.84 512994 514804 098 59(v092) 20120810 390606.84 597224 598713 278 60 20120825 391513.83 327141 328914 098 61 20120822 351887.72 236447 238341 278 62 20120904 181212.82 323305 324150 098 63 20120822 181212.82 322013 322851 278 64 20120822 181212.82 320717 321561 098 Phase II 1 20120830 203253.25 416802 417868 242 2 20120831 242195.04 517770 519034 235 3 20120831 255110.22 516105 517202 055 4 20120831 507557.79 492001 494304 145 5 20120831 502014.31 519684 522008 325 6 20120827 498396.21 155178 157321 145 7 20120830 585177.36 433233 435836 325 8 20120831 579848.20 512656 515275 145 9 20120827 641069.62 180318 183282 325 10 20130914 635905.30 595557 595559 145 11 20120828 630670.28 238933 241869 325 12 20120830 625545.13 424375 427290 145 13 20120827 620352.55 162442 165426 325 14 20120828 615227.17 232737 235346 145 15 20130914 610086.56 602709 531 325 16 20120828 604928.01 249590 252142 145 17 20120830 599818.55 412868 415591 325 18 20120830 594694.12 406376 409106 145 19 20120831 589543.13 500007 502739 325 20 20130914 228532.50 601206 602295 145 21 20120901 228895.13 585034 586008 325 22 20120828 229301.77 237349 238378 145 23 20120828 229701.07 235860 236924 325 24 20120901 230108.47 583066 584264 145 25 20130914 230509.26 599735 600773 325 26 20120828 230916.97 254191 255211 145 27 20120828 231319.23 252690 253761 325 28 20120830 231727.22 411274 412352 145 29 20120830 232131.04 409718 410835 325 30 20120831 232539.32 495383 496452 145 31 20120831 232944.73 496900 498048 325 32 20120831 203044.53 498477 499422 145 33 20120830 202959.07 428117 429085 325 34 20120830 202967.86 429494 430458 145 35 20120827 131248.76 176705 177371 185 36 20120827 139129.66 157931 158615 005 37 20120827 136482.87 178860 179551 185 38 20130914 133831.74 587032 587604 005 39 20120827 131186.43 159039 159680 185 40 20120827 128539.49 177803 178404 005 41 20120830 125890.62 431793 432416 185 42 20120827 123241.59 160094 160706 005 43 20120827 120593.55 161193 161795 185 2013 Line / Date / Length (M) / GPS Start / GPS Finish / Heading 1 20130823 234803.28 495682 496737 055 2 20130829 302561.49 422427 423870 235 3 20130913 324744.30 499798 501180 055 4 20130822 402577.01 418500 420370 325 5 20130822 398837.29 429830 431673 145 6 20130822 395099.28 423076 424916 325 7 20130822 391362.94 420777 422527 145 8 20130822 387628.24 427591 429394 324 9 20130822 383895.10 425304 427026 144 10 20130829 380163.48 403951 405656 324 11 20130829 376433.29 406115 407896 144 12 20130829 392448.91 412811 414536 324 13 20130914 388546.82 584826 586786 144 14 20130829 384645.46 408368 410073 324 15 20130906 380744.82 519673 521366 144 16 20130828 377504.09 344495 316433 324 17 20130828 373637.86 321101 322899 144 18 20130828 369772.39 323355 324972 324 19 20130828 365907.55 316832 318591 144 20 20130828 362043.39 319049 320642 324 21 20130828 358179.86 325378 327068 144 22 20130826 353965.71 167587 169147 324 23 20130826 355701.42 165418 167114 144 24 20130826 357880.32 171801 173387 324 25 20130826 372043.40 169550 171339 144 26 20130826 376795.60 163310 164963 324 27 20130906 372939.96 173784 175567 144 28 20130828 369084.73 340783 342428 324 29 20130828 365229.89 338588 340303 144 30 20130828 361375.41 336533 338131 324 31 20130824 357521.30 586365 587993 144 32 20130913 353863.65 502611 504277 324 33 20130824 350571.52 582256 583850 144 34 20130828 347279.66 332443 333970 324 35 20130824 344147.85 584291 585917 324 36 20130824 344147.85 578176 579730 144 37 20130824 340435.94 580214 581815 324 38 20130828 332241.68 342931 344495 144 39 20130910 325551.16 502698 504153 324 40 20130910 318840.86 504622 506107 144 41 20130824 312130.34 576212 577686 324 42 20130910 305419.54 500771 502196 144 43 20130826 296923.58 155399 156692 324 44 20130823 286711.67 497228 498563 144 45 20130823 276500.01 499085 500343 324 46 20130910 177248.74 151391 152299 144 47 20130826 169901.48 152770 153531 324 48 20130826 162559.68 153997 154832 144 49 20130826 150800.23 150254 150943 324 50 20130826 147456.16 145156 145924 144 51 20130826 105806.85 148285 148782 324 52 20130826 104330.67 149263 149817 144 53 20130826 102854.41 146328 146825 324 54 20130826 101378.01 147288 147854 144 55 20130912 82831.05 426723 427091 055 56 20130913 153296.86 498547 499370 235 57 20130823 98546.68 507166 507681 235 60 20130901 280877.96 85886 87198 055 61 20130901 299154.91 87810 89158 235 62 20130914 172428.49 581668 582418 325 63 20130901 132949.95 91486 92038 145 64 20130906 136866.11 518163 518834 325 65 20130907 140782.37 603276 604035 145 66 20130907 144698.74 602145 602781 325 67 20130906 176370.69 516791 517631 145 68 20130907 176688.70 585623 586419 325 69 20130913 156448.66 508703 509448 145 70 20130913 160365.58 507505 508289 325 71 20130913 164282.76 506293 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325 97 20130907 427180.51 578059 580099 145 98 20130903 430372.05 258938 260966 325 99 20130906 433564.54 493870 495791 145 100 20130907 543215.09 575142 577620 325 101 20130903 543357.69 261406 263799 145 102 20130906 543725.12 490725 493417 325 106 20130914 172428.49 582957 583880 145
Entity_and_Attribute_Detail_Citation: Fugro EarhData, Inc.

Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Dewberry
Contact_Person: David Maune
Contact_Address:
Address_Type: mailing and physical address
Address:
8401 Arlington Blvd. Dept. 1463
City: Fairfax
State_or_Province: VA
Postal_Code: 22031-4666
Contact_Voice_Telephone: 703-849-0396
Contact_Electronic_Mail_Address: dmaune@dewberry.com
Resource_Description: Downloadable Data
Distribution_Liability: None
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: TIFF
File_Decompression_Technique: no compression applied
Transfer_Size: 320
Digital_Transfer_Option:
Offline_Option:
Offline_Media: Harddrives
Recording_Format: native
Fees: Contact Project Manager

Metadata_Reference_Information:
Metadata_Date: 20140910
Metadata_Review_Date: 20140910
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Fugro EarthData, Inc.
Contact_Person: Joseph Jones
Contact_Position: Project Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 7320 Executive Way
City: Frederick
State_or_Province: MD
Postal_Code: 21704
Contact_Voice_Telephone: 301-948-8550
Contact_Facsimile_Telephone: 301-963-2064
Contact_Electronic_Mail_Address: jjones@fugro.com
Hours_of_Service: Monday - Friday, 8:00am - 5:00pm
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Security_Information:
Metadata_Security_Classification_System: Unclassified
Metadata_Security_Classification: Unclassified
Metadata_Security_Handling_Description:
Unclassified //www.esri.com/metadata/esriprof80.html ESRI Metadata Profile //www.esri.com/metadata/esriprof80.html ESRI Metadata Profile
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile

Generated by mp version 2.9.6 on Wed Jul 27 16:29:20 2011