2d:null 2e:["$","title",null,{"children":"Kraijenhoff Was Here | TU Delft Library | Observable"}] 33:T4e7,# Kraijenhoff Was Here This notebook traces the first national triangulation of the Netherlands that Cornelis Kraijenhoff carried out with the [Repetitiecirkel](https://heritage.tudelft.nl/en/objects/a37607ea-c778-4332-9186-22b2c2a458dc). Stations were transcribed by Martijn Meijers from [C. R. T Krayenhoff, Précis historique des opérations géodésiques et astronomiques, faites en Hollande, pour servir de base à la topographie de cet état (1827)](https://books.google.nl/books?id=ORAOAAAAQAAJ&pg=PA177), pp. 177-81 (indicated as _Précis_ below). Measurement dates were transcribed by Bert Spaan en Jules Schoonman from [Geodesische en astronomische operatien van 1802 tot 1811 in Holland uitgevoerd onder leiding van luitenant-generaal baron Krayenhoff. (belgice, gallice), BPL 241](https://catalogue.leidenuniv.nl/permalink/31UKB_LEU/1pfk69f/alma990035278350302711) (indicated as _Calculs_ below). Originally used for this [animation](https://www.youtube.com/watch?v=2PZNs-jout0). The background maps are taken from the [Choro-topographische kaart](http://imagebase.ubvu.vu.nl/getobj.php?ppn=330027247) and the [Précis](https://www.digitale-sammlungen.de/view/bsb10083322) and have been georeferenced using [Allmaps](https://allmaps.org/).34:T4e7,## Digital resources Münchener DigitalisierungsZentrum: - [Krayenhoff, Précis historique des opérations géodésiques et astronomiques, faites en Hollande](https://www.digitale-sammlungen.de/view/bsb10083322) (1815) - [Krayenhoff, Précis historique des opérations géodésiques et astronomiques, faites en Hollande](https://www.digitale-sammlungen.de/view/bsb10224463) (1827) - [Meetkunstige Beschrijving van het Koningrijk der Nederlanden](https://www.digitale-sammlungen.de/view/bsb10224982) (1861) Universiteitsbibliotheek Vrije Universiteit Amsterdam: - [Choro-topographische kaart der Noordelijke Provinciën van het Koningrijk der Nederlanden / uitgevoerd aan het Topographisch Bureau van dezen Staat, volgens het ontwerp, de geodesische en astronomische waarnemingen van Baron Kraijenhoff](https://vu.contentdm.oclc.org/digital/collection/krt/id/2175/rec/1) (1816-1823) Universiteitsbibliotheek Utrecht: - [Choro-topographische kaart der Noordelijke Provincien van het Koningrijk der Nederlanden KAART: Moll 78 (Dk50-7)](https://objects.library.uu.nl/reader/index.php?obj=1874-300222) (1816) KB, nationale bibliotheek: - [Heuvelink, Topographische kaart en rijksdriehoeksmeting](https://resolver.kb.nl/resolve?urn=MMKB02:100002810) (1920)35:T65c,allmapsLayers = [ { name: "Bladwijzer Choro-topographische kaart (VU)", annotation: "https://raw.githubusercontent.com/bmmeijers/iiif-annotations/refs/heads/develop/series/kraijenhoff/dlcs/bladwijzer.json", // "https://annotations.allmaps.org/maps/337cc06f45347210@b58b94d92b3a2aeb", manifest: "https://dlc.services/iiif-resource/7/string1string2string3/vu/LL.09777gk", homepage: "http://imagebase.ubvu.vu.nl/getobj.php?ppn=330027247" }, { name: "Choro-topographische kaart (VU)", annotation: "https://raw.githubusercontent.com/bmmeijers/iiif-annotations/main/series/kraijenhoff/dlcs/latest.json", manifest: "https://dlc.services/iiif-resource/7/string1string2string3/vu/LL.09777gk", homepage: "http://imagebase.ubvu.vu.nl/getobj.php?ppn=330027247" }, { name: "Choro-topographische kaart (UU)", annotation: "https://raw.githubusercontent.com/bmmeijers/iiif-annotations/main/series/kraijenhoff/uu/latest.json", manifest: "https://objects.library.uu.nl/manifest/iiif/v3/1874-300222", homepage: "https://objects.library.uu.nl/reader/index.php?obj=1874-300222&lan=en" }, { name: "Driehoeksnet uit Précis, 1815 (MDZ)", annotation: "https://raw.githubusercontent.com/bmmeijers/iiif-annotations/refs/heads/develop/series/kraijenhoff/bsb/precis1815.json", // "https://annotations.allmaps.org/maps/492f23d884d105ab@0fc7fc124875675e", manifest: "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10083322/manifest", homepage: "https://mdz-nbn-resolving.de/urn:nbn:de:bvb:12-bsb10083322-0" } ]36:Tbaf,svg = ({ allmaps: ``, iiif: ``, link: `` })37:T435,baseMaps = { const baseMaps = new Object(); // Create warpedMapLayers for each annotation allmapsLayers.forEach((layer, index) => { const homePageLink = `${svg.link}`; const allmapsLink = `${svg.allmaps}`; const iiifLink = `${svg.iiif}`; const title = [layer.name, homePageLink, allmapsLink, iiifLink].join(" "); const warpedMapLayer = new AllmapsLeaflet.WarpedMapLayer(); const ids = warpedMapLayer .addGeoreferenceAnnotationByUrl(layer.annotation) .then((ids) => { warpedMapLayer.setMapsTransformationType(ids, "thinPlateSpline"); // if (index === 0) { // warpedMapLayer.addTo(map); // } }); baseMaps[title] = warpedMapLayer; }); // Add first layer to map Object.entries(baseMaps)[0][1].addTo(map); // Add measuring points to list of overlays // baseMaps.Meetpunten = geoJsonLayer; return baseMaps; }38:[{"id":"09eea0c5235b183acb7e5425f224ae6e70b23e56a301915571d4a2b79a0f75cbe80844cf21d2a666a90a3012975c71b2b2a6943dcda2ca5647b339623833c7a0","href":"https://static.observableusercontent.com/files/09eea0c5235b183acb7e5425f224ae6e70b23e56a301915571d4a2b79a0f75cbe80844cf21d2a666a90a3012975c71b2b2a6943dcda2ca5647b339623833c7a0","name":"calculs-geodesiques-des-stations-de-la-triangulations-de-hollande-min@1.csv","type":"text/csv","lastModified":1725204555844.067,"size":4921},{"id":"e83a51f7657e17321f851a654acdc413c37813f2d3a3c434faf41175d4e69850c9cd012d0976cd8e418270cfca01b4500c951a8cb9ca403e53941008b6e9491a","href":"https://static.observableusercontent.com/files/e83a51f7657e17321f851a654acdc413c37813f2d3a3c434faf41175d4e69850c9cd012d0976cd8e418270cfca01b4500c951a8cb9ca403e53941008b6e9491a","name":"precis-historique-des-operations-geodesiques-et-astronomiques-1827-min@3.csv","type":"text/csv","lastModified":1725204556190.514,"size":8412},{"id":"ec859d330f2185b2d89d86629c1dc85b17cc6b4dc9bd06ae27883379fb18026ef79823ac038f8b57f029880d8de1a89612b7534cc1328320899485852d0bf38d","href":"https://static.observableusercontent.com/files/ec859d330f2185b2d89d86629c1dc85b17cc6b4dc9bd06ae27883379fb18026ef79823ac038f8b57f029880d8de1a89612b7534cc1328320899485852d0bf38d","name":"kraijenhoffVUAnnotation.json","type":"application/json","lastModified":1725217840033.048,"size":30424}] 31:{"id":"bd704c1b1a8f869c","slug":"kraijenhoff-was-here","title":"Kraijenhoff Was Here","thumbnail":"8df4b2366164778dbba1e0e82d6cec0ddd07be7e48cc9c5a9d4e870f4e02f977","access_level":"public","create_time":"$D2024-08-30T22:33:41.058Z","update_time":"$D2026-05-27T07:55:00.184Z","view_time":null,"first_public_time":"$D2024-09-01T17:47:55.881Z","fork":false,"stars":0,"starred":false,"owner":{"type":"team","id":"ab036510f7d8e0c1","login":"tudelft","name":"TU Delft Library","avatar_url":"https://avatars-next.observableusercontent.com/1518fc717636b8b67a285d240e13db0d86f758541cb7cbe64b759dfb901b40c6","tier":"pro_2024"},"version":750,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"f444e659497ac4e5","login":"sammeltassen","name":"Jules Schoonman","avatar_url":"https://avatars-next.observableusercontent.com/d8e1e715f8e8560d0970b3d60336fe11ce634dd18ec4107ab6e99022494e616c","tier":null}],"members":[{"type":"individual","id":"f444e659497ac4e5","login":"sammeltassen","name":"Jules Schoonman","avatar_url":"https://avatars-next.observableusercontent.com/d8e1e715f8e8560d0970b3d60336fe11ce634dd18ec4107ab6e99022494e616c","tier":null,"role":"editor"},{"type":"team","id":"ab036510f7d8e0c1","login":"tudelft","name":"TU Delft Library","avatar_url":"https://avatars-next.observableusercontent.com/1518fc717636b8b67a285d240e13db0d86f758541cb7cbe64b759dfb901b40c6","tier":"pro_2024","role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"title":"Kraijenhoff Was Here","cells":[{"id":0,"value":"$33","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":197,"value":"viewof selectedStation = Inputs.select(\n [null].concat(precisToGeoJson.features),\n {\n label: \"Go to\",\n format: (i) =>\n i && `${i.properties.station} (${i.properties.current_place_name})`\n }\n)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":741,"value":"viewof opacity = Inputs.range([0, 100], {\n label: \"Opacity\",\n step: 1,\n value: 100\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":52,"value":"container = yield html`

`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":727,"value":"// https://observablehq.com/@esperanc/full-screen-animation\n{\n function fullScreen(element) {\n if (element.requestFullScreen) {\n element.requestFullScreen();\n } else if (element.webkitRequestFullScreen) {\n element.webkitRequestFullScreen();\n } else if (element.mozRequestFullScreen) {\n element.mozRequestFullScreen();\n }\n }\n\n let button = html``;\n button.onclick = function () {\n fullScreen(container);\n };\n return button;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":466,"value":"## Context\n\n_In 1798, at the time of the Batavian Republic, the first Dutch constitution was introduced. In it, the country was rearranged: provinces gave way to departments, following the French model. This called for a new, country-wide map. The physicist, physician and patriot Cornelis Kraijenhoff was commissioned to make this map. Initially, he wanted to combine existing maps, but they did not match well. He therefore decided to do land measurements himself._\n\n_After Napoleon came to power in 1801, the old provinces were reintroduced. Now that he had more time, Kraijenhoff decided to redo his measurements using better, French instruments. Throughout the country, he carried out triangulation measurements between 1802 and 1811, on the basis of which a new map was made._","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":393,"value":"$34","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":287,"value":"## Data analysis\n\n${precis.length} stations are listed in the _Précis_. For the following stations measurements are missing in the _Calculs_:\n${precisWithoutCalculs.map(({properties}) => \"- \" + properties.station + \" (\" + properties.current_place_name + \")\").join(\"\\n\")}\n\n${calculs.length} measurements and ${uniqueStationsInCalculs.length} unique stations are mentioned in the _Calculs_. The following measurements listed in the _Calculs_ are missing in the _Précis_:\n${calculsWithoutPrecis.map(measurement => \"- \" + measurement.station + \" (\" + measurement.current_place_name + \")\").join(\"\\n\")}","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":181,"value":"_Work in progress!_\n\nCorrected values:\n- Robbezand (removed decimal)\n- Brielle\n- Grol\n\nTo check:\n- Bisselt (verdwenen molen?)\n- Dokkum (grote afwijking)\n- Herikerberg (niet op heuveltop)\n- Harlingen (grote afwijking)\n- Jever (ver van Jever)\n - Latlon klopt wel\n - 224758.4 moet worden 234758.4 (Drukfout?)\n- Uelsen (niet op heuveltop)\n- Imbosch (net andere locatie)\n- Middelburg (naast de toren)\n- Petten (waar in Petten, afgebroken kerk?)\n- Robbezand (geen herkenbaar punt)\n- Stavoren (naast de kerk)","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":468,"value":"## Todo\n\n- Make a Georeference Annotation of the background maps using the points of the triangulation, load this annotation in the Allmaps API, edit the annotation in Allmaps Editor and load the map here again using thinPlateSpline.\n- Convert original geodetic coordinates to Bonne with proj4js and check the difference with the transcribed Bonne coordinates.\n- Add vector layer with the triangles.\n- Add vector layer with the points mapped by Heuvelink to RD (which were used to develop the PROJ pipeline).\n- ~~Try to determine the Bonne coordinates of the corners of the Kraijenhoff map sheets.~~ This has been done by Martijn Meijers based on the geographic coordinates printed around the map.\n- ~~Add the digitized map of Utrecht University Library.~~","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":428,"value":"## Implementation","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":11,"value":"calculs = FileAttachment(\n \"calculs-geodesiques-des-stations-de-la-triangulations-de-hollande-min@1.csv\"\n).csv()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":7,"value":"precis = FileAttachment(\n \"precis-historique-des-operations-geodesiques-et-astronomiques-1827-min@3.csv\"\n).csv()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":143,"value":"precisToDecimals = precis.map((station) => {\n let [lon, lat] = [station.lon, station.lat];\n let [x, y] = [station.x, station.y];\n lon = roundCoord(degreesToDecimal(lon));\n lat = roundCoord(degreesToDecimal(lat));\n const west = station.est_ouest === \"o\" ? -1 : 1;\n const south = lat < 51.5 ? -1 : 1;\n x = x * west;\n y = y * south;\n const measurements = calculs.filter(\n (measurement) =>\n measurement.current_place_name === station.current_place_name\n );\n return { ...station, lon, lat, x, y, measurements };\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":93,"value":"precisToGeoJson = {\n const features = precisToDecimals.map((station) => {\n const bonne = [station.x, station.y];\n const wgs84 = bonneTransformer.inverse(bonne);\n return turf.point(wgs84, { ...station });\n });\n return turf.featureCollection(features);\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":282,"value":"precisWithoutCalculs = precisToGeoJson.features.filter(\n (station) => !station.properties.measurements.length\n)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":294,"value":"calculsWithoutPrecis = {\n const placeNames = precis.map((i) => i.current_place_name);\n return calculs.filter((i) => !placeNames.includes(i.current_place_name));\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":304,"value":"uniqueStationsInCalculs = [\n ...new Set(calculs.map((i) => i.current_place_name))\n].sort()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":386,"value":"uniqueStationsInPrecis = [\n ...new Set(precis.map((i) => i.current_place_name))\n].sort()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":79,"value":"## Proj\n\n_More information about the coordinate transformation from Bonne to WGS84 can be found [in this Notebook](https://observablehq.com/@tudelft/proj4js)._","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":81,"value":"bonneProj4StyleString = \"+proj=bonne +lat_1=51.5 +lon_0=0 +a=6376950.4 +rf=309.65 +pm=4.883882778 +towgs84=932.9862,86.2986,-197.9356,-2.276813,-1.478043,-4.673555,50.09450 +type=crs\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":87,"value":"bonneTransformer = proj(bonneProj4StyleString)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":145,"value":"degreesToDecimal = (degrees) => {\n const [d, m, s, ss] = degrees.split(\".\");\n return +d + +m / 60 + (+s + +ss / 100) / 3600;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":351,"value":"roundCoord = (coord) => {\n const m = 100000000;\n return Math.round(coord * m) / m;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":41,"value":"## Map","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":49,"value":"map = {\n const map = L.map(container, {\n // zoomSnap: 0,\n // wheelPxPerZoomLevel: 15\n // center: [51.054452, 3.72488],\n // zoom: 10\n // Zoom animations for more than one zoom level are not supported\n // zoomAnimationThreshold: 1\n });\n\n L.tileLayer(\"https://tile.openstreetmap.org/{z}/{x}/{y}.png\", {\n attribution:\n '© OpenStreetMap contributors'\n }).addTo(map);\n\n // map.once(\"moveend\", () => {\n // mutable zoom = map.getZoom();\n // mutable center = map.getCenter();\n // });\n\n invalidation.then(() => map.remove());\n\n return map;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":68,"value":"padding = [0, 0]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":446,"value":"_GeoJSON layer_","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":98,"value":"geoJsonLayer = L.geoJSON(precisToGeoJson, {\n onEachFeature: onEachFeature\n}).addTo(map)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":526,"value":"bounds = map.fitBounds(geoJsonLayer.getBounds(), {\n padding\n})\n","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":132,"value":"onEachFeature = (feature, layer) => {\n if (feature.properties.station) {\n const props = feature.properties;\n layer.bindPopup(\n `

${props.no ? \"No. \" + props.no + \"
\" : \"\"}${props.station}
${\n props.description\n }

Lng, Lat: ${\n props.lon + \",\" + props.lat\n }
Bonne x, y: ${props.x + \",\" + props.y}

${\n props.measurements.length\n ? \"

Measurements:
\" +\n props.measurements\n .map((i) => i.date_first_measurement)\n .join(\"
\") +\n \"

\"\n : \"\"\n }`\n );\n }\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":222,"value":"{\n if (selectedStation) {\n const layer = L.geoJson(selectedStation);\n const bounds = layer.getBounds();\n map.flyToBounds(bounds, { maxZoom: 13 });\n return bounds;\n } else return \"No station selected from input\";\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":562,"value":"_Allmaps layers_","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":538,"value":"$35","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":583,"value":"_Annotation with alternative GCPs (not used):_","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":377,"value":"// vuAnnotation = FileAttachment(\"kraijenhoffVUAnnotation.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":591,"value":"$36","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":594,"value":"allmapsViewerUrl = \"https://viewer.allmaps.org/?url=\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":745,"value":"{\n Object.values(baseMaps).forEach((warpedMapLayer) =>\n warpedMapLayer.setOpacity(opacity / 100)\n );\n return opacity;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":254,"value":"$37","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":259,"value":"layerControl = L.control\n .layers(baseMaps, { Meetpunten: geoJsonLayer })\n .addTo(map)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":37,"value":"## Imports","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":90,"value":"turf = import(\"https://cdn.skypack.dev/turf@3.0.14?min\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":84,"value":"proj = require(\"proj4@2.12.0/dist/proj4-src.js\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":31,"value":"L = {\n const L = await require(\"leaflet@1/dist/leaflet.js\");\n if (!L._style) {\n const href = await require.resolve(\"leaflet@1/dist/leaflet.css\");\n document.head.appendChild(\n (L._style = html``)\n );\n }\n return L;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":34,"value":"AllmapsLeaflet = require(\"@allmaps/leaflet@1.0.0-beta.40\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":655,"value":"// AllmapsTransform = import(\"@allmaps/transform@1.0.0-beta.37\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W38","stdlib":"1","titling":"auto"}} 32:"$31:body"