cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.22002/ahav8-p8j88
title: JV1644 Legionella thyA ΔdotO

description: JV1644 Legionella thyA ΔdotO. Lacks dotO ATPase.
description: <strong>Tilt Series Date:</strong> 2016-06-14</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.5°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -6.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at F30, Caltech.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Cells were grown in AYE liquid culture with following supplements: ferric nitrate, cysteine hydrochloride and thymidine. Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0.</p>
<strong>Sample Preparation:</strong> 8 grids were frozen for the JV1644 strain at OD~2.9. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 3 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-10/rawdata/</p>DG1644_150620160010.mrc,  Tilt Series (Pixel Size 3.9 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-10/rawdata/DG1644_150620160010.mrc"
        > <i class="download icon"></i> Download </a></p>

        DG1644_150620160010.rec,  Reconstruction (Pixel Size 15.6 nm), 890.9 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-10/3dimage_75604/DG1644_150620160010.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/d22rd-jmz47
title: Agro_AD1526_GFP-VirB11_20150826

description: Agro_AD1526_GFP-VirB11 (Cb+Kan+AS plates, Mes pH5.8). Add 200 ul of induction media to one of the induction plate (containing lawn of Agrobacterium AD1526) and wash the plate by gently rolling the liquid. Take this liquid and add to the other plate. Repeat the same. This should get enough cells dissolved in the liquid.Add gold to this: 1ul of gold to 4 ul of cells.
description: <strong>Tilt Series Date:</strong> 2015-08-26</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Agrobacterium tumefaciens</p>
<strong>Strain:</strong> </p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 2.0°, constant angular increment, dosage: 160.0 eV/Å²,  defocus: -8.0 μm,  magnification: 26000x. </p>
<strong>Microscope:</strong> Janelia Titan</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain constructed by Anath Das. Data collected and processed by Debnath Ghosal using Caltech tomography pipeline. This data was collected at the Janelia Krios.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Grow AD1526 cells on AB solid medium (pH 7) at 30C. For induction, use one single colony and spread on induction plates (AB Mes pH 5.8) containing  Cb (50ug/ml)+Kan (50ug/ml)+AS (200µM). Grow at 19C for 48 hr. Add 200 ul of induction media to one of the induction plate (containing lawn of Agrobacterium AD1526) and wash the plate by gently rolling the liquid. Add gold to this: 1ul of gold to 4 ul of cells, freeze.</p>
<strong>Sample Preparation:</strong> Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 3 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2015-08-26-30/3dimage_60816/</p>AD1526tomo0016_part61_1.rec,  Reconstruction (Pixel Size 1.68 nm), 430.6 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2015-08-26-30/3dimage_60816/AD1526tomo0016_part61_1.rec"
        > <i class="download icon"></i> Download </a></p>

        AD1526tomo0016.mrc,  Tilt Series (Pixel Size 0.42 nm), 1.7 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2015-08-26-30/rawdata/AD1526tomo0016.mrc"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/28qqf-k6v51
title: JV7091_ΔdotEP

description: JV7091_ΔdotEP (Deletion of dotE and dotP)
description: <strong>Tilt Series Date:</strong> 2017-09-05</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 2°, constant angular increment, dosage: 100.0 eV/Å²,  defocus: -7.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at F30, Caltech.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Cells were grown in AYE liquid culture with following supplements: ferric nitrate, cysteine hydrochloride and thymidine. Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0. This time cell density was ~2.8</p>
<strong>Sample Preparation:</strong> 6 grids were frozen for this strain at OD~ 2.8, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-09-05-34/rawdata/</p>JV7091_20170906a0012.mrc,  Tilt Series (Pixel Size 0.39 nm), 1.7 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-09-05-34/rawdata/JV7091_20170906a0012.mrc"
        > <i class="download icon"></i> Download </a></p>

        JV7091_20170906a0012_full.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-09-05-34/3dimage_88215/JV7091_20170906a0012_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/99wdx-ra909
title: JV5460

description: JV5460 Legionella (Superdeletion+CDH)
description: <strong>Tilt Series Date:</strong> 2016-08-13</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.50°, constant angular increment, dosage: 100.0 eV/Å²,  defocus: -6.0 μm,  magnification: 26000x. </p>
<strong>Microscope:</strong> Janelia Titan</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at Janelia Krios.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Cells were grown in AYE liquid culture with following supplements: ferric nitrate and cysteine hydrochloride (no thymidine). Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0.</p>
<strong>Sample Preparation:</strong> 8 grids were frozen for the JV5460 strain at OD~2.9. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 3 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-08-13-9/rawdata/</p>atlas2p0001.mrc,  Tilt Series (Pixel Size 0.42 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-08-13-9/rawdata/atlas2p0001.mrc"
        > <i class="download icon"></i> Download </a></p>

        atlas2p0001_full.rec,  Reconstruction (Pixel Size 1.68 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-08-13-9/3dimage_77972/atlas2p0001_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.22002/e86s6-kb297
title: JV6781_ΔdotLOB

description: ΔdotLOB (Deletion of Dot/Icm ATPases dotL, dotO, dotB)
description: <strong>Tilt Series Date:</strong> 2017-07-17</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 2°, constant angular increment, dosage: 100.0 eV/Å²,  defocus: -7.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at F30, Caltech.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Cells were grown in AYE liquid culture with following supplements: ferric nitrate, cysteine hydrochloride and thymidine. Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0. This time cell density was ~2.6</p>
<strong>Sample Preparation:</strong> 6 grids were frozen for this strain at OD~ 2.6, cell density was increased to 2x by centrifugation. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 4 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-07-17-88/rawdata/</p>20170718e_JV67810015.mrc,  Tilt Series (Pixel Size 0.39 nm), 1.7 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-07-17-88/rawdata/20170718e_JV67810015.mrc"
        > <i class="download icon"></i> Download </a></p>

        20170718e_JV67810015_full.rec,  Reconstruction (Pixel Size 1.56 nm), 445.4 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2017-07-17-88/3dimage_87226/20170718e_JV67810015_full.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.15468/dl.hcs538
title: Occurrence Download

description: A dataset containing 926 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aruncus sylvester"
 ]
}

 The dataset includes 926 records from 89 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012370-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.22002/60hm4-ewr76
title: JV1644 Legionella thyA ΔdotO

description: JV1644 Legionella thyA ΔdotO. Lacks dotO ATPase.
description: <strong>Tilt Series Date:</strong> 2016-06-14</p>
<strong>Data Taken By:</strong> Debnath Ghosal</p>
<strong>Species / Specimen:</strong> Legionella pneumophila</p>
<strong>Strain:</strong> Philadelphia-1_Lp02</p>
<strong>Tilt Series Settings:</strong>  Single Axis, tilt range: (-60.0°, 60.0°), step: 1.5°, constant angular increment, dosage: 120.0 eV/Å²,  defocus: -6.0 μm,  magnification: 27500x. </p>
<strong>Microscope:</strong> Caltech Polara</p>
<strong>Acquisition Software:</strong> UCSFTomo</p>
<strong>Upload Method:</strong> pipeline</p>
<strong>Processing Software Used:</strong> Raptor</p>
<strong>Collaborators and Roles:</strong> Strain sent to us by Joseph P. Vogel, Washington University School of Medicine. Data collected and processed by Debnath Ghosal at F30, Caltech.</p>
<strong>Purification / Growth Conditions / Treatment:</strong> Cells were grown in AYE liquid culture with following supplements: ferric nitrate, cysteine hydrochloride and thymidine. Scrape cells off a plate, dissolve in the media, adjust the cell density to 0.6 and make a dilution series. Start O/N culture with all of them and freeze cells next day from the one in early stationary phase that is OD ~ 3.0.</p>
<strong>Sample Preparation:</strong> 8 grids were frozen for the JV1644 strain at OD~2.9. Vitrobot (MK iv) settings: 100% humidity, 4µl sample, Blot force 6, blot time 3 sec. Wait time 0 sec. Drain time 1 sec. Ethane/propane mix. Grid: Quantifoil Cu 2/2 200. Add gold to cells prior to freezing: 1ul of gold to 4 ul of cells, freeze.</p>
description: Files available via S3 at https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-30/rawdata/</p>DG1644_150620160030.mrc,  Tilt Series (Pixel Size 3.9 nm), 2.3 GB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-30/rawdata/DG1644_150620160030.mrc"
        > <i class="download icon"></i> Download </a></p>

        DG1644_150620160030.rec,  Reconstruction (Pixel Size 15.6 nm), 890.9 MB  
        
<a role="button" class="ui compact mini button" href="https://sdsc.osn.xsede.org/ini210004tommorrell/tomography_archive/dga2016-06-14-30/3dimage_75636/DG1644_150620160030.rec"
        > <i class="download icon"></i> Download </a></p>
DOI: 10.15468/dl.8s7bwt
title: Occurrence Download

description: A dataset containing 90929 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Retama sphaerocarpa"
 ]
}

 The dataset includes 90929 records from 92 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012307-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2xybdk
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dichanthium caricosum",
 "Country is Cuba",
 "HasCoordinate is true"
 ]
}

 The dataset includes 6 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012372-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.t7evzp
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dichanthium caricosum",
 "Country is Australia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 22 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012371-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fedhsd
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dichanthium caricosum",
 "Country is Fiji",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012373-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rhz37u
title: Occurrence Download

description: A dataset containing 1768 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Asclepias longifolia"
 ]
}

 The dataset includes 1768 records from 96 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012374-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3k4urr
title: Occurrence Download

description: A dataset containing 43 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "OccurrenceStatus is Present",
 "TaxonKey is Polychrus gutturosus",
 "Year 1040-2025"
 ]
}

 The dataset includes 43 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012375-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v67em7
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dichanthium caricosum",
 "Country is Singapore",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012376-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wm7ymj
title: Occurrence Download

description: A dataset containing 12782 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Asclepias viridiflora"
 ]
}

 The dataset includes 12782 records from 195 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012377-250827131500795/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5066/p9fxspt1
title: Training and validation data from the AI for Critical Mineral Assessment Competition (ver. 2.0, July 2025)

description: Extracting useful and accurate information from scanned geologic and other earth science maps is a time-consuming and laborious process involving manual human effort. To address this limitation, the USGS partnered with the Defense Advanced Research Projects Agency (DARPA) to run the AI for Critical Mineral Assessment Competition, soliciting innovative solutions for automatically georeferencing and extracting features from maps. The competition opened for registration in August 2022 and concluded in December 2022. Training and validation data from the competition are provided here, as well as competition details and baseline solutions. The data are derived from published sources and are provided to the public to support continued development of automated georeferencing and feature extraction tools. References for all maps are included with the data.
DOI: 10.5066/p13vhdrg
title: Shapefiles of Digitized Backwater Extent Behind Willwood Dam on the Shoshone River, near Cody, Wyoming Derived from 2012, 2015, 2017, 2019, and 2022 National Agriculture Imagery Program Imagery

description: The Wyoming-Montana Water Science Center, in cooperation with the Wyoming Department of Environmental Quality, digitized layers to determine the backwater extent behind Willwood Dam on the Shoshone River near Cody, Wyoming from 2012, 2015, 2017, 2019, and 2022 National Agriculture Imagery Program (NAIP) imagery. Digitizing layers of water extents behind Willwood Dam through time allows for comparisons which increases understanding of sediment processes in the pool behind the dam. The main objective of this digitization was to assess if sediment accumulation or transport was occurring. All images were taken from the irrigation season when pool elevations behind the dam were relatively consistent. The backwater extents were further subdivided into active channel, incipient floodplain, and island. These polygons were used to calculate the pool areas. This data release includes the shapefiles used to digitize the backwater extent.
DOI: 10.34740/kaggle/dsv/12918704
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.5066/p13yeqay
title: 3-Dimensional Point Clouds, Field Data, and Treelists from Three Montane Landscapes in New Mexico

description: These data include a collection of 3-dimensional (3D) point clouds from three New Mexico landscapes and associated field-collected validation data accompanying each scan. The data were collected in fall of 2022-2023 across three montane New Mexico landscapes - similar in climate but differing in disturbance histories. Landscapes include a intensely and repeatedly burned shrubfield, a less severely burned and open ponderosa pine woodland, and a dense, fire excluded mixed conifer forest (Ponderosa pine dominated with components of Doug-fir, White Fir, Southwestern White Pine, and Aspen). Field collected data represent fuel characteristics we were intending to model using the point clouds, and differ from each landscape. Methods included two 20-meter point line intercepts of suspended aerial and surface fuels, continuous counts of 1-1000 hour fuels, ocular estimates of vegetation cover, and tree characteristics (when present). The data are in two forms - tabular and spatial. Tabular data (field collections of fuel characteristics) can be linked to individual scans via file names using the scanID column. Spatial data lack a coordinate reference system - meaning - you cannot link a given point within the point cloud to a real-world spatial location. Scans can be linked to the unique XY coordinates of the center point (taken using a 3m accuracy Garmin GPS) from the tabular data, but all spatial reference units are relative to the positioning of the scanner. In other words, the coordinate reference system is undefined and relies on scanner origin.