{ "stac_version": "1.0.0", "stac_extensions": [ "https://stac-extensions.github.io/table/v1.2.0/schema.json", "https://stac-extensions.github.io/file/v2.1.0/schema.json" ], "type": "Collection", "id": "irrecoverable-carbon", "title": "Irrecoverable Earth: Carbon Reserves (v2, 2025 release)", "description": "Global carbon storage mapping irrecoverable carbon (stocks that, if lost, cannot be recovered by 2050), manageable carbon, and vulnerable carbon (nested pools: manageable ⊃ vulnerable ⊃ irrecoverable). Derived from the Conservation International v2 (2025) update of Noon et al. (2022, Nature Sustainability), Zenodo 17645053. Irrecoverable covers 2018, 2022, 2023, 2024; vulnerable and manageable cover 2010, 2018, 2024. (Irrecoverable 2010 is not included — the Zenodo source TIFF is corrupt.) Source rasters are ~300 m carbon DENSITY in Mg C ha⁻¹ on a WGS84 grid, provided here as Cloud-Optimized GeoTIFFs (the COG assets, unchanged from source) and as H3 resolution-9 hexagonal parquet.\n\nHEX `carbon` = TOTAL carbon in Mg C (tonnes) per H3 cell, obtained by area-integrating the source density: each ~300 m pixel's density (Mg C/ha) is multiplied by the pixel's ground area (latitude-dependent on the WGS84 grid) and apportioned to the H3 cells it overlaps, giving exactly ONE row per h9 cell. SUM(carbon) over hex rows is therefore directly valid as a carbon TOTAL — no GROUP BY or dedup. Parent resolutions 8,7,6,5 are columns (h8…h5); h0 is the hive partition key.\n\nVALIDATION (data-workflows #330): hex SUM(carbon) matches an independent full-resolution area-integral of the source COG to a uniform +0.22% on every layer (a benign H3-cell-area vs exact-pixel discretization offset). These straight area-integrals run ~2–3% above Conservation International's published committed-loss headline figures — e.g. irrecoverable 2024 = 131.9 Gt C here vs CI's 128.0 Gt; CI corrected the original 2018 baseline from 139.1 to 135.3 Gt. The per-year series is therefore NOT strictly monotonic in a raw integral (e.g. irrecoverable rises slightly 2023→2024), reflecting the shipped density rasters rather than CI's accounting; use CI's summary for committed-loss change figures. Earlier history: a pre-2026-06-09 build summed raw Mg/ha density and under-reported totals ~6–7× (data-workflows #202, since rebuilt as area-integral); v1 (2021) layers have been retired as superseded by v2. License CC BY-NC 4.0 — non-commercial use only.", "license": "CC-BY-NC-4.0", "keywords": [ "carbon", "irrecoverable carbon", "climate change", "biomass", "soil carbon", "conservation", "manageable carbon", "vulnerable carbon" ], "extent": { "spatial": { "bbox": [ [ -180, -90, 180, 90 ] ] }, "temporal": { "interval": [ [ "2010-01-01T00:00:00Z", "2024-12-31T23:59:59Z" ] ] } }, "links": [ { "rel": "self", "href": "https://data.source.coop/cboettig/carbon/stac-collection.json", "type": "application/json" }, { "rel": "root", "href": "https://s3-west.nrp-nautilus.io/public-data/stac/catalog.json", "type": "application/json" }, { "rel": "parent", "href": "https://s3-west.nrp-nautilus.io/public-data/stac/catalog.json", "type": "application/json" }, { "rel": "describedby", "href": "https://data.source.coop/cboettig/carbon/README.md", "type": "text/markdown", "title": "Data Documentation with Field Descriptions" }, { "rel": "about", "href": "https://www.conservation.org/irrecoverable-carbon", "title": "Conservation International - Irrecoverable Carbon Project" }, { "rel": "cite-as", "href": "https://doi.org/10.1038/s41893-021-00803-6", "title": "Noon et al. (2022) Nature Sustainability" }, { "rel": "derived_from", "href": "https://doi.org/10.5281/zenodo.4091029", "title": "v1 Source Data - Zenodo 4091029" }, { "rel": "derived_from", "href": "https://doi.org/10.5281/zenodo.17645053", "title": "v2 Source Data (2025 update) - Zenodo 17645053" }, { "rel": "license", "href": "https://creativecommons.org/licenses/by-nc/4.0/", "title": "Creative Commons Attribution-NonCommercial 4.0 International" } ], "providers": [ { "name": "Conservation International", "roles": [ "producer" ], "url": "https://www.conservation.org/" }, { "name": "Boettiger Lab", "roles": [ "processor", "host" ], "url": "https://github.com/boettiger-lab" } ], "summaries": { "formats": [ "cog", "h3-parquet" ], "carbon_types": [ "irrecoverable_total", "manageable_total", "vulnerable_total", "irrecoverable_biomass", "irrecoverable_soil", "manageable_biomass", "manageable_soil", "vulnerable_biomass", "vulnerable_soil" ], "years": [ 2010, 2018, 2022, 2023, 2024 ], "versions": { "v1": { "description": "2021 release (Zenodo 4091029). Biomass, soil, and total components for 2010 and 2018.", "years": [ 2010, 2018 ], "components": [ "biomass", "soil", "total" ] }, "v2": { "description": "2025 update (Zenodo 17645053). Total only. Corrected 2018 baseline + new 2022, 2023, 2024 years.", "years_irrecoverable": [ 2010, 2018, 2022, 2023, 2024 ], "years_vulnerable_manageable": [ 2010, 2018, 2024 ], "components": [ "total" ] } } }, "assets": { "v2-irrecoverable-2024-hex": { "href": "https://data.source.coop/cboettig/carbon/irrecoverable-carbon-2024/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Irrecoverable Carbon 2024 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 131.9 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-irrecoverable-2023-hex": { "href": "https://data.source.coop/cboettig/carbon/irrecoverable-carbon-2023/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Irrecoverable Carbon 2023 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 130.3 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-irrecoverable-2022-hex": { "href": "https://data.source.coop/cboettig/carbon/irrecoverable-carbon-2022/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Irrecoverable Carbon 2022 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 130.8 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-irrecoverable-2018-hex": { "href": "https://data.source.coop/cboettig/carbon/irrecoverable-carbon-2018/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Irrecoverable Carbon 2018 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 137.4 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-vulnerable-2024-hex": { "href": "https://data.source.coop/cboettig/carbon/vulnerable-carbon-2024/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Vulnerable Carbon 2024 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 470.2 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-vulnerable-2018-hex": { "href": "https://data.source.coop/cboettig/carbon/vulnerable-carbon-2018/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Vulnerable Carbon 2018 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 487.7 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-vulnerable-2010-hex": { "href": "https://data.source.coop/cboettig/carbon/vulnerable-carbon-2010/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Vulnerable Carbon 2010 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 495.6 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-manageable-2024-hex": { "href": "https://data.source.coop/cboettig/carbon/manageable-carbon-2024/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Manageable Carbon 2024 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 777.3 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-manageable-2018-hex": { "href": "https://data.source.coop/cboettig/carbon/manageable-carbon-2018/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Manageable Carbon 2018 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 798.5 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-manageable-2010-hex": { "href": "https://data.source.coop/cboettig/carbon/manageable-carbon-2010/hex/h0=*/data_0.parquet", "type": "application/vnd.apache.parquet", "title": "v2: Manageable Carbon 2010 - H3 Hexagonal Tiling (res 9)", "roles": [ "h3-parquet", "data" ], "description": "Total carbon (Mg C) at H3 resolution 9, area-corrected from the ~300 m Mg C/ha source density (density × pixel ground area, area-weighted via exact_extract; one row per h9 cell). SUM(carbon) is directly valid as a total — no GROUP BY/dedup. Validated global SUM ≈ 780.3 Gt C. Hive-partitioned by h0.", "h3:native_resolution": 9, "h3:parent_resolutions": [ 8, 7, 6, 5, 0 ], "table:columns": [ { "name": "carbon", "type": "double", "description": "Total carbon stock in this H3 cell, in Mg C (megagrams = tonnes). Computed as source carbon density (Mg C ha⁻¹) × cell ground area, area-weighted via exact_extract from the ~300 m source. ONE row per h9 cell — SAFE to SUM(carbon) directly across rows (no GROUP BY, no dedup; raster hex). Global SUM reproduces the published carbon total." }, { "name": "h9", "type": "uint64", "description": "H3 cell ID at resolution 9 (native resolution; exactly one row per h9 cell)." }, { "name": "h8", "type": "uint64", "description": "H3 cell ID at resolution 8 (parent rollup)." }, { "name": "h7", "type": "uint64", "description": "H3 cell ID at resolution 7 (parent rollup)." }, { "name": "h6", "type": "uint64", "description": "H3 cell ID at resolution 6 (parent rollup)." }, { "name": "h5", "type": "uint64", "description": "H3 cell ID at resolution 5 (parent rollup)." }, { "name": "h0", "type": "int64", "description": "H3 cell ID at resolution 0, used as the hive partition key for partitioned reads." } ] }, "v2-irrecoverable-2024-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/irrecoverable_c_total_2024.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Irrecoverable Carbon Total 2024 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-irrecoverable-2023-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/irrecoverable_c_total_2023.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Irrecoverable Carbon Total 2023 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-irrecoverable-2022-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/irrecoverable_c_total_2022.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Irrecoverable Carbon Total 2022 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-irrecoverable-2018-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/irrecoverable_c_total_2018.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Irrecoverable Carbon Total 2018 COG (corrected baseline)", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-vulnerable-2024-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/vulnerable_c_total_2024.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Vulnerable Carbon Total 2024 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-vulnerable-2018-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/vulnerable_c_total_2018.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Vulnerable Carbon Total 2018 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-vulnerable-2010-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/vulnerable_c_total_2010.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Vulnerable Carbon Total 2010 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-manageable-2024-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/manageable_c_total_2024.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Manageable Carbon Total 2024 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-manageable-2018-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/manageable_c_total_2018.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Manageable Carbon Total 2018 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." }, "v2-manageable-2010-cog": { "href": "https://data.source.coop/cboettig/carbon/v2/cogs/manageable_c_total_2010.tif", "type": "image/tiff; application=geotiff; profile=cloud-optimized", "title": "v2: Manageable Carbon Total 2010 COG", "roles": [ "data" ], "description": "Source carbon DENSITY in Mg C ha⁻¹ (tonnes per hectare) at ~300 m, WGS84 — the native Noon et al. v2 raster. To obtain a carbon TOTAL, use the corresponding res-9 hex asset (which area-corrects density to Mg C per cell), or integrate density × pixel area; do not sum raw pixel values." } } }