cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48577/jpl.uxmddk
title: Replication Data for Cloudspotting on Mars Citizen Science Cloud Centroids for Mars Year 29

description: This dataset contains the times and locations of clouds identified in Mars’s atmosphere through the Cloudspotting on Mars Citizen Science Project in data acquired during Mars Year 29 (2007-2009). Cloudspotting on Mars is a NASA project on Zooniverse (https://www.zooniverse.org/projects/marek-slipski/cloudspotting-on-mars) where participants identify the pixel coordinates of arch-shaped features in Mars Climate Sounder (MCS) observations, which are displayed as images. The citizen-scientist annotations are clustered using an unsupervised machine learning algorithm and the centroids of those clusters are considered to be the locations of clouds in the images. These pixel coordinates are converted back to the times and altitudes of the associated MCS observations and other data from that MCS observation have been extracted. The resulting dataset for each of the clouds (1 row per centroid) contains the following columns: time (UTC), MCS spectral channel (Channel), cloud altitude in km (Altitude), MCS detector number of the identification (Detector), solar longitude (L_sub_s), local time (LTST), radiance measured by MCS in that Channel and Detector (Radiance), and information on the scene (Scene_lat, Scene_lon, Scene_alt, Scene_rad), Sun (Solar_lat, Solar_lon, Solar_zen) and spacecraft (SC_lat, SC_lon, SC_rad) geometry.
DOI: 10.5281/zenodo.8221464
title: Relative Density Canopy Cover Outputs for Block2 Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Block 2. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.5281/zenodo.8221465
title: Relative Density Canopy Cover Outputs for Block2 Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Block 2. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.34770/f8em-3c49
title: Data for "The value of fusion energy to a decarbonized United States electric grid"

description: Fusion could be a part of future decarbonized electricity systems, but it will need to compete with other technologies. In particular, pulsed tokamaks plants have a unique operational mode, and evaluating which characteristics make them economically competitive can help select between design pathways. Using a capacity expansion and operations model, we determined cost thresholds for pulsed tokamaks to reach a range of penetration levels in a future decarbonized US Eastern Interconnection. The required capital cost to reach a fusion capacity of 100 GW varied from $3000 to $7200/kW, and the equilibrium penetration increases rapidly with decreasing cost. The value per unit power capacity depends on the variable operational cost and on cost of its competition, particularly fission, much more than on the pulse cycle parameters. These findings can therefore provide initial cost targets for fusion more generally in the United States.
DOI: 10.5281/zenodo.8234790
title: Evaluation of a Partector Pro for atmospheric size distribution and number concentration measurements at an urban background site

description: Number size distributions, total number concentrations and mean particle sizes have been measured for 70 days at an urban background site in Mülheim-Styrum, Germany with a handheld Partector Pro and a TSI mobility particle size spectrometer (MPSS). The aim of the study was to evaluate the performance of the Partecor Pro against the MPSS. The results show that the size distributions, measured with the Partector Pro agree with the MPSS mostly within ±25% for particle sizes below 113.5 nm, whereas higher, systematic differences were observed for larger particles. The measurement accuracy was shown to be dependent on the geometric mean diameter and the geometric standard deviation of the aerosol. Best results were found for the most abundant size distributions with geometric mean particle diameters ≥30 nm and geometric standard deviations larger than 1.8. The total number concentration, measured by the Partector Pro was found to be in excellent agreement with the MPSS with a slope of the linear fit of 0.9977 and a regression coefficient of R² = 0.9956. The agreement of the geometric mean particle diameter, determined with the Partector Pro and the MPSS was good, but moderately dependent on the particle size distribution. For mean particle sizes between 20 nm and 50 nm, the bias was within ±15%. Higher deviations of up to 30% were observed when the geometric mean particle sizes exceeded 70 nm and when the geometric standard deviations exceeded approximately 2.7.
DOI: 10.5281/zenodo.8234789
title: Evaluation of a Partector Pro for atmospheric size distribution and number concentration measurements at an urban background site

description: Number size distributions, total number concentrations and mean particle sizes have been measured for 70 days at an urban background site in Mülheim-Styrum, Germany with a handheld Partector Pro and a TSI mobility particle size spectrometer (MPSS). The aim of the study was to evaluate the performance of the Partecor Pro against the MPSS. The results show that the size distributions, measured with the Partector Pro agree with the MPSS mostly within ±25% for particle sizes below 113.5 nm, whereas higher, systematic differences were observed for larger particles. The measurement accuracy was shown to be dependent on the geometric mean diameter and the geometric standard deviation of the aerosol. Best results were found for the most abundant size distributions with geometric mean particle diameters ≥30 nm and geometric standard deviations larger than 1.8. The total number concentration, measured by the Partector Pro was found to be in excellent agreement with the MPSS with a slope of the linear fit of 0.9977 and a regression coefficient of R² = 0.9956. The agreement of the geometric mean particle diameter, determined with the Partector Pro and the MPSS was good, but moderately dependent on the particle size distribution. For mean particle sizes between 20 nm and 50 nm, the bias was within ±15%. Higher deviations of up to 30% were observed when the geometric mean particle sizes exceeded 70 nm and when the geometric standard deviations exceeded approximately 2.7.
DOI: 10.5281/zenodo.8222114
title: Relative Density Canopy Cover Outputs for Leon Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Leon. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.5281/zenodo.8222113
title: Relative Density Canopy Cover Outputs for Leon Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Leon. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.5281/zenodo.8221696
title: Relative Density Canopy Cover Outputs for Block3 Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Block 3. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.5281/zenodo.8221695
title: Relative Density Canopy Cover Outputs for Block3 Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Block 3. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.
DOI: 10.5281/zenodo.8221996
title: Relative Density Canopy Cover Outputs for Choctawhatchee Lidar data in the Florida Panhandle 2018

description: Forest cover and density metrics (RDCC) extracted from 2018 Lidar in the Florida panhandle Choctawhatchee. These 5m horizontal resolution rasters consist of 28 bands of forest cover and density metrics created using the lidR R software package from 2018 Lidar data. The 28 bands are listed in the following table: RDCC Band lidR short name Metric Description Band 1 Num_Returns Total number of returns in cell Band 2 Num_GrndRet Number of ground returns in cell Band 3 Num_1stRet Number of first returns in cell Band 4 Grnd_Elev Ground Elevations (above geoid, etc) Band 5 Mn_RH Mean of all Relative Heights Band 6 SD_RH Std. Dev of all Relative heights Band 7 RHt_95th Relative Height 95% Band 8 RHt_90th Relative Height 90% Band 9 RHt_75th Relative Height 75% Band 10 RHt_50th Relative Height 50% Band 11 RHt_25th Relative Height 25% Band 12 RHt_10th Relative Height 10% Band 13 RHt_05th Relative Height 5% Band 14 RD_2to10ft Relative Density 2 to 10 ft (Shrubs) Band 15 RD_10to20ft Relative Density 10 to 20 ft (High shrub/low midstory) Band 16 RD_20to49ft Relative Density 20 to 49 ft (High midstory) Band 17 RD_gt2ft Relative Density all returns gt 2 ft (for comp w/ CC) Band 18 RD_gt10ft Relative Density all returns gt 10 ft (for comp w/ CC) Band 19 RD_gt20ft Relative Density all returns gt 20 ft (for comp w/ CC) Band 20 RD_gt49ft Relative Density greater than 49 ft (Canopy) Band 21 CC_gt2ft Canopy Cover gt 2 ft (based only on first returns) Band 22 CC_gt10ft Canopy Cover gt 10 ft (based only on first returns) Band 23 CC_gt20ft Canopy Cover gt 20 ft (based only on first returns) Band 24 CC_gt49ft Canopy Cover gt 49 ft (based only on first returns) Band 25 MnRHgt2ft Mean of all relative heights gt 2 ft (includes shrubs, midstory and upper canopy) Band 26 MnRHgt10ft Mean of all relative heights gt 10 ft (includes all midstory and upper canopy) Band 27 MnRHgt20ft Mean of all relative heights gt 20 ft (includes high midstory and upper canopy) Band 28 MnRHgt49ft Mean of all relative heights gt 49 ft (includes upper canopy) Full descriptions of the creation of these raster outputs is available in the companion publication - https://www.mdpi.com/2072-4292/13/23/4763
description: Funded by the Gulf Coast Ecosystem Restoration Council (RESTORE Council) through an interagency agreement with the USDA Forest Service (17-IA-11083150-001) for the Apalachicola Tate's Hell Strategy 1 project.