Latest Contributions by DISIG

hello everybody i am migrating to fieldmaps an arcade calculation that work perfectly in the map viewer and pro. the subject of this calculation is  : spatially catching the attribute of an other layer BUT based on the majoritary representation in multiple intersections case. when calculating in fieldmaps seems not wait the end of the complete geometry before calculating.   console('STATUT : EN PRODUCTION') console('TITRE : extraire atribut relation spatiale') console('CLC-ATTR-HERIT-SPA') console('2024-02-28 Version 1.0 ') // VARIABLES UTILISATEURS var t = 50; // tolérance maximale de recherche exprimée en mètres var G = $feature // G pour géométrie source var P = buffer($feature,t,'meters'); // P pour entité de type polygone var L = FeatureSetByName($map, "ROUTES_POUR_PR") // L pour layer dont on veut l'attribut majoritaire var A = 'ROUTE' // A pour attribut à retourner // STEP1 : AJUSTEMENT DE LA DISTANCE DE TRAITEMENT var I = Intersects(L,P) // I pour Intersection if(isempty(I) || count(I)==0){return '+ de '+t+ 'mètres'} var adjustedDistance = Infinity; // On cherche le plus proche pour calculer sa distance for (var sEnt in I){ var DynDistance = Distance(sEnt,G, "meters"); if(DynDistance < adjustedDistance){ adjustedDistance = DynDistance; } }; if(adjustedDistance==0){adjustedDistance+=1} // STEP : 2 ADAPTATION DE LA GÉOMETRIE SOURCE if(typeof(geometry(G))=='Polyline'|| typeof(geometry(G))=='Point') {P = buffer(G,adjustedDistance,'meters') console('P est une ligne ou un point')}; if(typeof(geometry(G))=='Polygon') {P = G console('P est un polygone')}; // STEP 3 : TRAITEMENT DES CAS D'INTERSECTION UNIQUES. if(isempty(I)||count(I)==0){return '-'}; if(count(I)==1){ var candidat = first(I)[A] if(right(candidat,2)=='PG'){return replace(candidat,'PG','')}else{return candidat} }; // STEP 4 : TRAITEMENT DES CAS D'INTERSECTION MULTIPLES. var features = []; var feat; for (var eEnt in I){ var tmpG = clip(eEnt,extent(P)) var Geom = Buffer(tmpG,adjustedDistance,'meters') var gArea = Area(Intersection(P,Geom),'meters') var gAttr = eEnt[A] feat = {'attributes': {'inheritedAttr': Text(gAttr),'representation': Number(gArea),}} Push(features, feat); } var dowDict = { 'fields': [{ 'name': 'inheritedAttr', 'type': 'esriFieldTypeString'}, {'name': 'representation', 'type': 'esriFieldTypeDouble'}], 'geometryType': '', 'features': features }; var candidat = first(orderBy(FeatureSet(dowDict),'representation DESC'))['inheritedAttr'] if(right(candidat,2)=='PG'){return replace(candidat,'PG','')}else{return candidat}   ... View more

Hello  (again) the sceneViewer team! Points are prouds in the scene viewer because of labeling. Please let polygons and polylines be prouds too ! #alabelforeveryone 🙂   ... View more

Hello the sceneViewer team! In the mapviewer, it is possible to duplicate layers (with symbology and popup and forms and labels, ect...). What about doing the same in the scene viewer?   3D is the futur 🙂 ... View more

And what about adding this wonderful lib in notebook server on Agol? https://www.yworks.com/products/yfiles-graphs-for-jupyter   ... View more

hello, i am trying to calculate dynamically in the popup profile the upstream's length of a multipart line. this script work well with single part lines only. in this script i cut the line where the buffer of a point intersects the polyline (a road) var CurDep = $feature.road var CurArcGeom = First(Filter(FeatureSetByName($datastore,"test_li"),'ROAD=@CurDep')) var cutter = Rotate(Clip(CurArcGeom,Extent(Buffer($feature,0.1, 'meters'))),90) var DYN_CUMUL = round(Length(First(Cut(CurArcGeom,cutter)))) dyn_cumul In the picture above you can see the results (labels) on two polylines. the first result goes wrong because of the multipart. any idea 🙂     ... View more

Hello everybody, For a dashboard i would like to merge two layers with arcade data expression to display the result in a unique list widget (i have to minimize the number of widgets and clicks to keep my users aware...) i tried to adapt the code from the arcade git. but i don't know if it really could work in a list widget. any ideas? here is the code :  var portal = Portal("https://www.arcgis.com/");  var notations = FeatureSetByPortalItem(portal,"9abab4147fbb4d708c7058e4269b12f7",0,['RD','TXT_ANNEE','NOTE','CumulD','CumulF','OBJECTID'],false)  var travaux = FeatureSetByPortalItem(portal,"162565e07fc745ae94dbb33fafed250a",0,['RD','TXT_ANNEE','NATURE','CUMULD','CUMULF','OBJECTID'],false)  var i = 0;   var combinedDict = {      fields:[          {name : "identifiant",type : "esriFieldTypeInteger"},          {name : "source",type : "esriFieldTypeString"},          {name : "rd",type :"esriFieldTypeString"},          {name : "legende",type :"esriFieldTypeString"},          {name : "annee",type :"esriFieldTypeString"},          {name : "CumulD",type :"esriFieldTypeString"},          {name : "CumulF",type :"esriFieldTypeString"},      ],      geometryType:"",     features:[],  };  for (var n in notations){      combinedDict.features[i] = {          attributes: {              identifiant : ["OBJECTID"],              source : "notation",              rd : n["RD"],              legende : n["NOTE"],              annee : n["TXT_ANNEE"],              CumulD : n["CumulD"],              CumulF : n["CumulF"],          },      };      i++;  }     for (var n in travaux){      combinedDict.features[i] = {          attributes: {              identifiant : ["OBJECTID"],              source : "travaux",              rd : n["RD"],              legende : n["NATURE"],              annee : n["TXT_ANNEE"],              CumulD : n["CUMULD"],              CumulF : n["CUMULF"],          },      };      i++;  }  return FeatureSet(Text(combinedDict));  ... View more

Bonjour, J'utilise énormément la commande "Afficher un événement d'itinéraire" dans ArcMap. Elle s'effectue par un clic droit sur la table directement dans la table des matières et génère un champ OID automatiquement. Je souhaiterai que le même outil soit disponible dans ArcGIS Pro (qui pour l'instant propose un équivalent en passant par 2 outils de la ToolBox au minimum, donc beaucoup moins pratique). Hello, I often use "Display route event" command in ArcMap (by right clicking on the table directly in the table of contents and generates an OID field automatically). I would like the same tool to be available in ArcGIS Pro (which for the moment offers an equivalent through 2 tools of the ToolBox at least, so much less convenient). Thanks ... View more