- adds support for TH input files

Author: chrispahm

README.md

@@ -7,7 +7,7 @@
 - ✅ is open source (MIT license)
 
 This repository is **WIP**, APIs and data structures are likely to change.  
-Currently, **8/16** federal states are supported.  
+Currently, **9/16** federal states are supported.  
 The following overview table displays the current state of the project:
 
 | Federal state          | ISO 3166-2 code | Test data available? | Supported by 'harmonie' | ToDos                                          |
@@ -27,7 +27,7 @@ The following overview table displays the current state of the project:
 | Saarland               | DE-SL           | ✅                    | ✅                       | -                                              |
 | Sachsen                | DE-SN           | ⬜️                    | ⬜️                       | Waiting on test data (DIANAweb Sachsen-Anhalt) |
 | Sachsen-Anhalt         | DE-ST           | ⬜️                    | ⬜️                       | Waiting on test data (ELAISA Sachsen)          |
-| Thüringen              | DE-TH           | ✅                    | ⬜️                       | Create property mapping                        |
+| Thüringen              | DE-TH           | ✅                    | ✅                       | -                                              |
 
 ## Installation
 
@@ -123,7 +123,18 @@ the federal state:
 | Saarland               | DE-SL           | state, shp, dbf      |
 | Sachsen                | DE-SN           | state, -             |
 | Sachsen-Anhalt         | DE-ST           | state, -             |
-| Thüringen              | DE-TH           | state, -             |
+| Thüringen              | DE-TH           | state, shp, dbf      |
+
+## Specifics for certain federal states
+
+#### DE-HE: Hessen
+According to the test data received from Hessen, the shape file and accompanying database
+does not contain information about the reference date of the files. Therefore, please expect the `referenceDate` to be undefined for this federal state.
+
+#### DE-TH: Thüringen
+According to the test data received from Thüringen, the shape file and accompanying database
+does not contain information about the crop cultivation for a particular field. Therefore, expect the
+`Cultivation` property to be empty.
 
 ## Contribution
 Contribution is highly appreciated 👍!  

dist/harmonie.cjs.js

@@ -502,6 +502,36 @@ async function sl (query) {
   return helpers.groupByFLIK(subplots)
 }
 
+async function sl$1 (query) {
+  const incomplete = queryComplete(query, ['shp', 'dbf']);
+  if (incomplete) throw new Error(incomplete)
+  // parse the shape file information
+  const geometries = await parse.shape(query.shp, query.dbf);
+  // reproject coordinates into web mercator
+  geometries.features = geometries.features.map(f => helpers.reprojectFeature(f));
+
+  const subplots = geometries.features.map((plot, count) => new Field({
+    id: `harmonie_${count}_${plot.properties.FBI}`,
+    referenceDate: undefined, // duh!
+    NameOfField: '',
+    NumberOfField: count,
+    Area: plot.properties.FL,
+    FieldBlockNumber: plot.properties.FBI,
+    PartOfField: '',
+    SpatialData: plot,
+    Cultivation: {
+      PrimaryCrop: {
+        CropSpeciesCode: undefined, // duh!
+        Name: undefined
+      }
+    }
+  }));
+
+  // finally, group the parts of fields by their FLIK and check whether they are
+  // actually seperate parts of fields
+  return helpers.groupByFLIK(subplots)
+}
+
 function harmonie (query) {
   const state = query.state;
   if (!state) {
@@ -523,6 +553,8 @@ function harmonie (query) {
       return nw(query)
     case 'DE-SL':
       return sl(query)
+    case 'DE-TH':
+      return sl$1(query)
     default:
       throw new Error(`No such state as "${state}" according to ISO 3166-2 in Germany."`)
   }

dist/harmonie.esm.js

@@ -498,6 +498,36 @@ async function sl (query) {
   return helpers.groupByFLIK(subplots)
 }
 
+async function sl$1 (query) {
+  const incomplete = queryComplete(query, ['shp', 'dbf']);
+  if (incomplete) throw new Error(incomplete)
+  // parse the shape file information
+  const geometries = await parse.shape(query.shp, query.dbf);
+  // reproject coordinates into web mercator
+  geometries.features = geometries.features.map(f => helpers.reprojectFeature(f));
+
+  const subplots = geometries.features.map((plot, count) => new Field({
+    id: `harmonie_${count}_${plot.properties.FBI}`,
+    referenceDate: undefined, // duh!
+    NameOfField: '',
+    NumberOfField: count,
+    Area: plot.properties.FL,
+    FieldBlockNumber: plot.properties.FBI,
+    PartOfField: '',
+    SpatialData: plot,
+    Cultivation: {
+      PrimaryCrop: {
+        CropSpeciesCode: undefined, // duh!
+        Name: undefined
+      }
+    }
+  }));
+
+  // finally, group the parts of fields by their FLIK and check whether they are
+  // actually seperate parts of fields
+  return helpers.groupByFLIK(subplots)
+}
+
 function harmonie (query) {
   const state = query.state;
   if (!state) {
@@ -519,6 +549,8 @@ function harmonie (query) {
       return nw(query)
     case 'DE-SL':
       return sl(query)
+    case 'DE-TH':
+      return sl$1(query)
     default:
       throw new Error(`No such state as "${state}" according to ISO 3166-2 in Germany."`)
   }

dist/harmonie.min.js

@@ -5,6 +5,7 @@ import he from './states/DE-HE'
 import mv from './states/DE-MV'
 import nw from './states/DE-NW'
 import sl from './states/DE-SL'
+import th from './states/DE-TH'
 
 export default function harmonie (query) {
   const state = query.state
@@ -27,6 +28,8 @@ export default function harmonie (query) {
       return nw(query)
     case 'DE-SL':
       return sl(query)
+    case 'DE-TH':
+      return th(query)
     default:
       throw new Error(`No such state as "${state}" according to ISO 3166-2 in Germany."`)
   }

src/index.js

@@ -0,0 +1,34 @@
+import parse from '../utils/parse'
+import helpers from '../utils/helpers'
+import queryComplete from '../utils/queryComplete'
+import Field from '../Field'
+
+export default async function sl (query) {
+  const incomplete = queryComplete(query, ['shp', 'dbf'])
+  if (incomplete) throw new Error(incomplete)
+  // parse the shape file information
+  const geometries = await parse.shape(query.shp, query.dbf)
+  // reproject coordinates into web mercator
+  geometries.features = geometries.features.map(f => helpers.reprojectFeature(f))
+
+  const subplots = geometries.features.map((plot, count) => new Field({
+    id: `harmonie_${count}_${plot.properties.FBI}`,
+    referenceDate: undefined, // duh!
+    NameOfField: '',
+    NumberOfField: count,
+    Area: plot.properties.FL,
+    FieldBlockNumber: plot.properties.FBI,
+    PartOfField: '',
+    SpatialData: plot,
+    Cultivation: {
+      PrimaryCrop: {
+        CropSpeciesCode: undefined, // duh!
+        Name: undefined
+      }
+    }
+  }))
+
+  // finally, group the parts of fields by their FLIK and check whether they are
+  // actually seperate parts of fields
+  return helpers.groupByFLIK(subplots)
+}