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87. Mutation: Save Custom VectorAnalysisMap (ZonesMap)

Below are details on how to save a Custom ZonesMap with a custom color schema.

1. Save ZonesMap geometries

VectorAnalysisMap (ZonesMap) zonesMapGeojson attribute must be in the WGS84 (EPSG:4326) projection and follow the GeoJson specification.

The expected geojson type is FeatureCollection with MultiPolygon.

Mutation saveVectorAnalysisMap overview:

  • The attribute fieldUuid is a linkage to the existing Field.

  • The attribute name describes the name of the ZonesMap.

  • The attribute type is an enum value representing the operation type. It can be any value from GENERAL , SPRAYING, SEEDING, FERTILIZING or IRRIGATION. It is optional.

  • The key attribute with all details including rates for VRA is zonesMapGeojson as an escaped JSON string.

    • Zone number is mentioned in properties >> zone.

    • Rates are going to be incorporated into properties >> attributes.

The properties attribute is a JSON object that is extended with zone, rates, ratesHeaders, ratesPrices and ratesUnits details. An explanation of how to assign rates is HERE.

 {
    \"zone\":1,
    \"attributes\":{
        \"rates\":[100],
        \"ratesHeaders\":[\"Product1\"],
        \"ratesPrices\":[0],
        \"ratesUnits\":[\"KG_HA\"]
    }
}

Sample mutation without defined rates:

mutation saveVectorAnalysisMap {  
  saveVectorAnalysisMap(
    input: {
      fieldUuid:"abef3a63-a64b-4d84-aab0-43eaa8fbe0cd" 
      name:"Custom Zones" 
      zonesMapGeojson:"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"properties\":{\"zone\":1,\"attributes\":{}},\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[10.426584494429108,52.872847225483895],[10.426789204309529,52.87282914352929],[10.42676923261385,52.87256092698456],[10.42679456306152,52.87240585041315],[10.427391783218683,52.87195386627311],[10.427338425939524,52.872087776901424],[10.427073800972806,52.87238914697767],[10.426899048635903,52.872624214183844],[10.42701887880915,52.872889416681545],[10.427403333950082,52.87288037571423],[10.427498199505067,52.872940648795804],[10.427403333950082,52.8731003720562],[10.42777780324397,52.873242012946434],[10.428022456514952,52.87323297205208],[10.428167251308338,52.8731244811766],[10.42807737867767,52.87286832108788],[10.42809735037332,52.87259407743369],[10.428501777209902,52.872404215426826],[10.428611621536277,52.87250969442229],[10.42882132434022,52.87257900905101],[10.429100928079123,52.87232585943539],[10.429155850242694,52.87216914702836],[10.429205779481066,52.87184065187668],[10.429263945397143,52.87180554285836],[10.42928833,52.87242022],[10.42922193,52.8725049],[10.42915175626986,52.87255993568499],[10.429021041297204,52.872554899627374],[10.428771395100966,52.872708596972984],[10.42838693996012,52.872847225483895],[10.428257123938948,52.87296777165494],[10.428370342208543,52.873172781233286],[10.42795711,52.87349687],[10.42718139841625,52.87321758481732],[10.427228581614003,52.87319078118864],[10.427208609918353,52.87305516741958],[10.42683913354881,52.873015990029785],[10.426664381211879,52.87293763514347],[10.426584494429108,52.872847225483895]]],[[[10.427804124872603,52.871641800637654],[10.42875584,52.87092153],[10.42897875,52.87105982],[10.42921404,52.87137376],[10.429231472601687,52.87152239994234],[10.428951140362273,52.871638731603355],[10.42879635972102,52.87193709107814],[10.428666543698995,52.872057639778546],[10.428371961188788,52.872057639778546],[10.42821218762407,52.87183161069021],[10.427967534352206,52.871708047624395],[10.427804124872603,52.871641800637654]]]]}},{\"type\":\"Feature\",\"properties\":{\"zone\":2,\"attributes\":{}},\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[10.426899048635903,52.872624214183844],[10.427073800972806,52.87238914697767],[10.427338425939524,52.872087776901424],[10.427391783218683,52.87195386627311],[10.427804124872603,52.871641800637654],[10.427967534352206,52.871708047624395],[10.42821218762407,52.87183161069021],[10.428371961188788,52.872057639778546],[10.428666543698995,52.872057639778546],[10.42879635972102,52.87193709107814],[10.428951140362273,52.871638731603355],[10.429231472601687,52.87152239994234],[10.42926357,52.87179608],[10.429263945397143,52.87180554285836],[10.429205779481066,52.87184065187668],[10.429155850242694,52.87216914702836],[10.429100928079123,52.87232585943539],[10.42882132434022,52.87257900905101],[10.428611621536277,52.87250969442229],[10.428501777209902,52.872404215426826],[10.42809735037332,52.87259407743369],[10.42807737867767,52.87286832108788],[10.428167251308338,52.8731244811766],[10.428022456514952,52.87323297205208],[10.42777780324397,52.873242012946434],[10.427403333950082,52.8731003720562],[10.427498199505067,52.872940648795804],[10.427403333950082,52.87288037571423],[10.42701887880915,52.872889416681545],[10.426899048635903,52.872624214183844]]]]}},{\"type\":\"Feature\",\"properties\":{\"zone\":3,\"attributes\":{}},\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[10.428257123938948,52.87296777165494],[10.42838693996012,52.872847225483895],[10.428771395100966,52.872708596972984],[10.429021041297204,52.872554899627374],[10.42915175626986,52.87255993568499],[10.428370342208543,52.873172781233286],[10.428257123938948,52.87296777165494]]],[[[10.42619246,52.87286153],[10.42679456306152,52.872405850413145],[10.42676923261385,52.87256092698456],[10.426789204309529,52.87282914352929],[10.426584494429108,52.872847225483895],[10.426664381211879,52.87293763514347],[10.42683913354881,52.873015990029785],[10.427208609918353,52.87305516741958],[10.427228581614003,52.87319078118864],[10.42718139841625,52.87321758481732],[10.42619246,52.87286153]]]]}}]}"
    }
  ) {
    uuid
  }
}

Default representation without assigned color schema looks like. The user ZonesMap >> geoMaps >> url is similar to https://api.geopard.tech/geo/map/reflect?TRANSPARENT=true&VIEWPARAMS=uuid:4a3929a5-c166-41d7-b547-da1511a9fa1d&LAYERS=custom_zone_map_view&SRS=EPSG:3857&STYLES=default_zonesmap&HEIGHT=64&BBOX=1160638.4354309493,6959157.496681602,1160983.0667152018,6959632.459385279&geopardApiKey=<your_geopard_api_key>.

2. Assign custom color schema

Mutation setGeoMaps overview:

  • The attribute fieldUuid is a linkage to the existing Field.

  • The attribute vectorAnalysisMapUuid is a linkage to the just saved ZonesMap (VectorAnalysisMap) from the first step.

  • The attribute shortName describes the style to amend. Options for ZonesMap are zones and thumbnail.

  • The attribute hexColorCodes describes the hex color codes to set.

The number of colors in hexColorCodes must represent the exact number of existing zones.

An explanation of how to save custom colors is HERE and how to apply custom colors on the fly is HERE.

Sample mutation:

mutation setGeoMaps{
  setGeoMaps(
    input: {
      geoMaps:[
        {
          shortName:"zones" 
          fieldUuid:"abef3a63-a64b-4d84-aab0-43eaa8fbe0cd" 
          vectorAnalysisMapUuid:"9799e2eb-06d2-4a42-8f47-38655abf11e1"
          hexColorCodes:[
            "#ffffbf",
            "#66bd63",
            "#f46d43"
          ]
        }, {
          shortName:"thumbnail" 
          fieldUuid:"abef3a63-a64b-4d84-aab0-43eaa8fbe0cd" 
          vectorAnalysisMapUuid:"9799e2eb-06d2-4a42-8f47-38655abf11e1" 
          hexColorCodes:[
            "#ffffbf",
            "#66bd63",
            "#f46d43"
          ]
        }
      ]
    }
  ) {
    shortName
  }
}

As a result, the visual representation from the ZonesMap >> geoMaps >> url similar to https://api.geopard.tech/geo/map/reflect?TRANSPARENT=true&VIEWPARAMS=uuid:9799e2eb-06d2-4a42-8f47-38655abf11e1&LAYERS=custom_zone_map_view&SRS=EPSG:3857&STYLES=default_zonesmap&HEIGHT=64&BBOX=1160638.4354309493,6959157.496681602,1160983.0667152018,6959632.459385279&env=c1:#ffffbf;c2:#66bd63;c3:#f46d43&geopardApiKey=<your_geopard_api_key> looks like.

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