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AK Department of Natural Resources

No authak-dnr

Alaska DNR state trust lands + mineral permits/leases + state mining claims + land-status overlays — Land Records System via ArcGIS REST. - searchOilGasLeases ⭐ ~1.7K active O&G + offshore leases (1.95K MineralPermitOrLease) - searchOilGasLeaseSaleTracts ⭐ ~6.3K active sale-tract polygons - searchMiningClaims ⭐ active 38.4K / pending 191 / closed 79.5K - searchLandStatus 4 curated layers: lease 5.2K / mineralOrder 4.5K / miningClaims 120K / stateLand 27K - getLeaseById, listLayers, getServiceInfo §0 spec drift: dog.dnr.alaska.gov returns HTTP 500 on every query — public surface is arcgis.dnr.alaska.gov. AK has NO borough column on these layers — use bbox/near.

landsleasesminingalaskaak-dnrstate-trustmineral-rightsland-recordsoil-and-gas
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Provenance

PublisherAK Department of Natural Resources
API basehttps://arcgis.dnr.alaska.gov/arcgis/rest/services/OpenData

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

Methods (7)

  • searchOilGasLeases

    read

    O&G + offshore leases (~1 (AK Department of Natural Resources).7K of 1.95K).

    Entitieslease
    Input schema
    {
  "type": "object",
  "properties": {
    "leaseType": {
      "type": "string"
    },
    "status": {
      "type": "string",
      "examples": [
        "ISSUED"
      ]
    },
    "customer": {
      "type": "string",
      "examples": [
        "HILCORP"
      ]
    },
    "operator": {
      "type": "string"
    },
    "oilGasOnly": {
      "type": "boolean"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

    oilGasOnly defaults true. CSTYPDSCRP & CSSTTSDSCR are upper-case codes upstream.

  • searchOilGasLeaseSaleTracts

    read

    Active O&G lease-sale boundary polygons (~6.3K). Filter fileNumber + bbox.

    Entitieslease
    Input schema
    {
  "type": "object",
  "properties": {
    "fileNumber": {
      "type": "string",
      "examples": [
        "NS1083"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

    All records CSSTTSDSCR=ACTIVE, CSTMRNM=DNR DOG (boundaries, not lessees).

  • searchMiningClaims

    read

    State mining claims. status: active|pending|closed. Filter specialCode/customer/claimName.

    Input schema
    {
  "type": "object",
  "properties": {
    "status": {
      "type": "string",
      "examples": [
        "active"
      ],
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "closed"
          ]
        },
        {
          "type": "string",
          "enum": [
            "pending"
          ]
        },
        {
          "type": "string",
          "enum": [
            "active"
          ]
        }
      ]
    },
    "specialCode": {
      "type": "string"
    },
    "customer": {
      "type": "string",
      "examples": [
        "KINROSS"
      ]
    },
    "claimName": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

  • searchLandStatus

    read

    Curated land-status: lease|mineralOrder|miningClaims|stateLand from Alphabetical_All.

    Required paramstype
    Input schema
    {
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "examples": [
        "stateLand"
      ],
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "lease"
          ]
        },
        {
          "type": "string",
          "enum": [
            "mineralOrder"
          ]
        },
        {
          "type": "string",
          "enum": [
            "miningClaims"
          ]
        },
        {
          "type": "string",
          "enum": [
            "stateLand"
          ]
        }
      ]
    },
    "fileType": {
      "type": "string",
      "examples": [
        "ADL"
      ]
    },
    "fileNumber": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false,
  "required": [
    "type"
  ]
}

    Slim schema (codes only). Use searchOilGasLeases for richer customer info.

  • getLeaseById

    read

    Lookup single lease by CASE_ID (e.g. "ADL 30001") or FILENUMBER.

    Entitieslease
    Input schema
    {
  "type": "object",
  "properties": {
    "caseId": {
      "type": "string",
      "examples": [
        "ADL 30001"
      ]
    },
    "fileNumber": {
      "type": "string"
    }
  },
  "additionalProperties": false
}

  • listLayers

    read

    Curated services + URLs + the 4 land-status typed filter values.

    Entitiesmetadata
    Input schema
    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

  • getServiceInfo

    read

    Schema + record counts for any of the 10 services (AK Department of Natural Resources).

    Entitiesmetadata
    Input schema
    {
  "type": "object",
  "properties": {
    "service": {
      "type": "string",
      "examples": [
        "mineralPermitOrLease"
      ]
    }
  },
  "additionalProperties": false
}