{ "source": "ECCC CanGridP mlyV2, held 1991–2020 derived annual cell table", "sourceUrl": "https://crd-data-donnees-rdc.ec.gc.ca/CDAS/products/CanGridP_V2/CanGridP_mlyV2_1948-2023.nc", "sourceExportSha256": "05230c91440028ce9c3491c9b97aea3f3e369269c8107e3c9bb57d266c69b5b0", "nativeShapeXMajor": [ 621, 470 ], "validCells": 100945, "maskedCells": 190925, "reportedOriginalMissingLandCells": 0, "reportedOriginalLandCells": 100945, "sourcePrecision": { "annualMm": 0.1, "longitudeLatitudeDegrees": 0.0001 }, "stepMm": 250, "cornerMask": false, "method": "Marching squares in native x-major grid topology. Interpolate only between valid held cell centres. Geographic registration uses the supplied lon/lat values; x/y indices are not geographic degrees. Entire cells touching a nonland/missing vertex are excluded. Bands and isohyets share one generator; boundaries are not polygon smoothing of prior classes. Canada UI clips to the held national outline. No extrapolation or fabricated values.", "limitations": [ "The full-precision annual NPZ is not held in this checkout; annual CSV rounds to 0.1 mm and geolocation to 0.0001 degrees.", "Normal HTTPS range retrieval of the current original NetCDF header was blocked by proxy Tunnel connection failed: 403 Forbidden. No permission/security change or alternate route was used. Raw current land/monthly arrays were not independently rechecked.", "Native valid-index mask, retained SHA, 100945 cells, reported source counts, valid extrema and no interpolation across missing/nonland are checked. Values and labels remain derived climate normals, not station measurements." ], "bands": [ { "id": "p0", "name": "0–250 mm/年", "color": "#eff7fb", "lowerBoundMm": 0, "upperBoundExclusiveMm": 250, "sourceName": "0–<250 mm/year", "sourceCellCount": 6837, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p1", "name": "250–500 mm/年", "color": "#d7eaf5", "lowerBoundMm": 250, "upperBoundExclusiveMm": 500, "sourceName": "250–<500 mm/year", "sourceCellCount": 34606, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p2", "name": "500–750 mm/年", "color": "#b9d9ed", "lowerBoundMm": 500, "upperBoundExclusiveMm": 750, "sourceName": "500–<750 mm/year", "sourceCellCount": 27498, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p3", "name": "750–1,000 mm/年", "color": "#98c7e1", "lowerBoundMm": 750, "upperBoundExclusiveMm": 1000, "sourceName": "750–<1000 mm/year", "sourceCellCount": 13132, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p4", "name": "1,000–1,250 mm/年", "color": "#77b4d7", "lowerBoundMm": 1000, "upperBoundExclusiveMm": 1250, "sourceName": "1000–<1250 mm/year", "sourceCellCount": 12770, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p5", "name": "1,250–1,500 mm/年", "color": "#559ecb", "lowerBoundMm": 1250, "upperBoundExclusiveMm": 1500, "sourceName": "1250–<1500 mm/year", "sourceCellCount": 3500, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p6", "name": "1,500–1,750 mm/年", "color": "#3888bd", "lowerBoundMm": 1500, "upperBoundExclusiveMm": 1750, "sourceName": "1500–<1750 mm/year", "sourceCellCount": 1669, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p7", "name": "1,750–2,000 mm/年", "color": "#2173ac", "lowerBoundMm": 1750, "upperBoundExclusiveMm": 2000, "sourceName": "1750–<2000 mm/year", "sourceCellCount": 421, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p8", "name": "2,000–2,250 mm/年", "color": "#126197", "lowerBoundMm": 2000, "upperBoundExclusiveMm": 2250, "sourceName": "2000–<2250 mm/year", "sourceCellCount": 204, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p9", "name": "2,250–2,500 mm/年", "color": "#0b5082", "lowerBoundMm": 2250, "upperBoundExclusiveMm": 2500, "sourceName": "2250–<2500 mm/year", "sourceCellCount": 146, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p10", "name": "2,500–2,750 mm/年", "color": "#08406e", "lowerBoundMm": 2500, "upperBoundExclusiveMm": 2750, "sourceName": "2500–<2750 mm/year", "sourceCellCount": 104, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p11", "name": "2,750–3,000 mm/年", "color": "#07365e", "lowerBoundMm": 2750, "upperBoundExclusiveMm": 3000, "sourceName": "2750–<3000 mm/year", "sourceCellCount": 42, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p12", "name": "3,000–3,250 mm/年", "color": "#062d50", "lowerBoundMm": 3000, "upperBoundExclusiveMm": 3250, "sourceName": "3000–<3250 mm/year", "sourceCellCount": 10, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p13", "name": "3,250–3,500 mm/年", "color": "#052545", "lowerBoundMm": 3250, "upperBoundExclusiveMm": 3500, "sourceName": "3250–<3500 mm/year", "sourceCellCount": 2, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p14", "name": "3,500–3,750 mm/年", "color": "#041e3b", "lowerBoundMm": 3500, "upperBoundExclusiveMm": 3750, "sourceName": "3500–<3750 mm/year", "sourceCellCount": 3, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" }, { "id": "p15", "name": "3,750–4,000 mm/年", "color": "#031930", "lowerBoundMm": 3750, "upperBoundExclusiveMm": 4000, "sourceName": "3750–<4000 mm/year", "sourceCellCount": 1, "description": "1991–2020年の平均年降水量。250 mm間隔。雨・雪の水当量。" } ], "contours": 161, "labelCandidates": 129, "files": { "bands.geojson": { "bytes": 367125, "sha256": "9b6d08bda76070c5c4e3ed8476a205b81f7637d20f7f9f8c289bc775669cce6b" }, "isohyets.geojson": { "bytes": 109628, "sha256": "94c2f45c31c88479a180b0f47d0c5fe7b453dbbc39783655d2477ef6c87e39a5" }, "native-annual.float32.gz": { "bytes": 234211, "sha256": "04c53a5926570b01addcaaaf67dd8b13a60eb21b8889ea223ed8d90bad6035f5" }, "labels.json": { "bytes": 6066, "sha256": "3a507d22e31392699b2959bda27f440eb1184b0e43e25b3c8e874f5aef73ca06" } }, "license": "Open Government Licence – Canada", "licenseUrl": "https://open.canada.ca/en/open-government-licence-canada", "attribution": "Source: Environment and Climate Change Canada, CanGridP mlyV2; annual normals and contours adapted by Insight Journal." }