{ "schemaVersion": 1, "generatedAt": "2026-10-05", "sources": [ { "agency": "INEGI", "product": "Conjunto de datos vectoriales escala 1:1 000 000. 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Provincias fisiográficas", "edition": 2001, "observedPeriod": null, "periodNote": "2001版の自然地理地域区分。標高の観測値を示す資料ではない。", "scale": 1000000, "url": "https://www.inegi.org.mx/app/biblioteca/ficha.html?upc=702825267575", "downloadUrl": "https://www.inegi.org.mx/contenidos/productos/prod_serv/contenidos/espanol/bvinegi/productos/geografia/tematicas/FISIOGRAFIA/702825267575_s.zip", "sha256": "23f106a3001a4bca916e0aab7f6ffb99810599895b0d00ae8b2dcc90272efb2a", "originalRecords": 733, "excludedRecords": 291, "license": { "name": "Términos de Libre Uso de la Información del INEGI", "url": "https://www.inegi.org.mx/inegi/terminos.html", "creditRequired": true, "metadataPreserved": true, "transformationsDisclosed": true }, "individualUseConstraints": "None", "individualLicenseFile": "metadatos/metadatos_cdv_1_1_000_000_provincias_fisiográficas.txt" } ], "projection": { "name": "Lambert Conformal Conic", "datum": "ITRF92", "ellipsoid": "GRS80", "semiMajorM": 6378137, "inverseFlattening": 298.257222101, "standardParallel1": 17.5, "standardParallel2": 29.5, "latitudeOfOrigin": 12, "centralMeridian": -102, "falseEastingM": 2500000, "falseNorthingM": 0, "units": "m" }, "geometry": { "file": "../mexico-nature-v1/nature-v1.json", "sha256": "7a215a77ce3109b72571502029ca42ab61298234bc34cf6e6d209b267b6ed89d", "unchanged": true }, "semanticEvidence": { "file": "data-source/atlas/mexico/nature/climas1m.htm", "sha256": "bca409f0025c8bc5228bc64840f08c84b24fcc5e196658c582720487c68ec6ee", "description": "Original INEGI archive metadata identifies Köppen classification modified by E. 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Displaced text requires a leader from pointNative to leaderEndNative; no geographic feature or source coordinate moves.", "stationCoordinateSource": { "file": "src/data/atlas/mexico/climate-normals.json", "sha256": "f4fa9d7f4609b5423b323e3bcb75d5f52b5e68ee9b5f6028245457ffa5015388" }, "frameSource": { "file": "src/data/atlas/mexico/geometry-index.json", "sha256": "c18f61eb22816d9cb3b655df8a2aa71da2dcfc84b4bb4339308d0ea9d4d6689b" } }, "assets": [ { "file": "labels.json", "sha256": "c804722e1a84594efeeefc7c5306ac19c9e79c78409d74804d22a524dd04fc17", "bytes": 45264 }, { "file": "palette.json", "sha256": "b8ec365d045c73806276aca9bcbc1f9ae46db53a81c1f9298e414768ef53adec", "bytes": 68850 } ], "counts": { "climateClasses": 21, "climateSourceCodes": 111, "climateLabels": 21, "reliefLabels": 15, "missingReliefLabels": 0 }, "processing": { "labelSelection": "Largest source-label-matching valid feature in each original class; deterministic pole-of-inaccessibility of unchanged display rings; strict containment checked against unsimplified original SHP and display rings using even-odd fill, including holes", "labelToleranceM": "At most 250 m; at most one hundredth of the smaller feature span", "coordinateTransform": "None: original Lambert Conformal Conic / ITRF92 native meter coordinates", "sourceGeometryMutation": false, "paletteRole": "Display only; no original category, geometry, source code, period or provenance change" }, "notes": [ "The 21 original INEGI TIPO_N classes and every original García modified Köppen CLAVE remain unchanged. No conversion to Beck 30 classes, standard five families, or a 1991–2020 observation period is performed.", "Colors are exact hue values from the existing US display palette. colorReferenceCode identifies a hue donor only; it does not classify a Mexico polygon as that US class.", "A(C), (A)C, C(E), and E(T)H are separately identified transitional or highland symbols. C(E) is never reassigned to D. No D-prefixed symbol occurs in these source polygons.", "Original climate-551 retains classId 32, sourceCode BS0hw, and sourceLabel Seco semicálido. The source archive contains this inconsistent TIPO_N/CLAVE combination after its documented 2021 correction; no silent repair is made.", "An original class can contain several display hues. Its legend must show its colors or the original modified-code display groups, not a single claimed Beck equivalent.", "Relief colors and translated class names are preserved from the existing INEGI province presentation. S/It remains missing, with no province-name label anchor." ] }