Latest Contributions by Luiz_AmadeuCoutinho

Look like the image is not georeferenced. Did you use the Georeferencing Toolbar? Georeferencing toolbar tools—Help | ArcGIS for Desktop  or only apply reprojection?  ... View more

/** * File: WaterMaterial.cga * Created: 30 May 2013 19:24:39 GMT * Author: Craig */ version "2013.1" // A simple water texture rule with 5 different types - different colors, wave heights & speeds @Order(1) @Range("River","Stream","Pond","Lake","Ocean") attr Water_Type = "River" @Range(0, 1.0) @Order(2) attr r = .44 @Range(0, 1.0) @Order(3) attr g = .55 @Range(0, 1.0) @Order(4) attr b = .44 @StartRule Water --> // __waterparams_scale_speed case Water_Type == "River" : set(material.name, "river__water__waterparams_5_10") color(.44,.55,.44) case Water_Type == "Stream" : set(material.name, "river__water__waterparams_5_30") color(.44,.55,.44) case Water_Type == "Pond" : set(material.name, "river__water__waterparams_1_3") color(.2,.4,.45) case Water_Type == "Lake" : set(material.name, "river__water__waterparams_4_8") color(.2,.4,.45) case Water_Type == "Ocean" : set(material.name, "river__water__waterparams_15_20") color(.2,.4,.45) else: X. ... View more

Here a sample for you, using colors by attribute.  CGA from: Tutorial_16_Urban_Planning__2016_1\rules\Context.cga __________________ version "2014.1" attr floors = 0 attr floorDelta = rint(rand(-1,1)) const floorheight = 3 @Range("Assembly","Agricultural","Educational","Industry","Mercantile","Office","Public","Residential","Service","Storage","Transport","Utility","Other","Unknown") attr usage = "Residential" buildingUsageColor (buildingUsage) = case buildingUsage == "Assembly" : "#f8c283" case buildingUsage == "Agricultural" : "#cccc00" case buildingUsage == "Educational" : "#ad89ba" case buildingUsage == "Industry" : "#7a85c8" case buildingUsage == "Mercantile" : "#777777" case buildingUsage == "Office" : "#B884D5" case buildingUsage == "Public" : "#BCD4D5" case buildingUsage == "Residential" : "#bb4646" case buildingUsage == "Service" : "#d08c6e" case buildingUsage == "Storage" : "#444444" case buildingUsage == "Transport" : "#444444" case buildingUsage == "Utility" : "#444444" case buildingUsage == "Other" : "#444444" case buildingUsage == "Unknown" : "#444444" else /*error*/ : "#ffffff" @Startrule Context --> extrude((floors + floorDelta)*floorheight) color(buildingUsageColor(usage)) ... View more

Thank you for your reply.  We have almost 200 users here, I´m not sure if I will upgrade. Thank you. ... View more

Hi Barry Did you find a solution?  My ArcMap 10.7.1 is crashing too. 😞 ... View more

You have to share your cityengine project or Individual Layers from cityEngine as a Scene Layer (hosted) on arcgis online. To do that share as Scene Layer Package and upload on your Arcgis online or Portal for ArcGIS and Publish.  Help  CityEngine https://cehelp.esri.com/help/index.jsp?topic=/com.procedural.cityengine.help/html/manual/export/export_formats_i3s.html   In ArcGIS Online https://doc.arcgis.com/en/arcgis-online/manage-data/publish-scenes.htm#ESRI_SECTION1_B1CE8603397E4B359A203D336B20BEC1 To get portal ID   ... View more

Check here http://cehelp.esri.com/help/index.jsp?topic=/com.procedural.cityengine.help/html/manual/al/terrain/terrain.html  "Due to the fact that the images displayed in CityEngine all need to fit in the graphics card memory, it is highly recommended to use as small images as possible. CityEngine will restrict resolutions to a max of 4000x4000 pixels per image." ... View more

thank you so much - FIXED I read to fix the problem http://enterprise.arcgis.com/en/server/latest/administer/linux/restricting-cross-domain-requests-to-arcgis-server.htm  ... View more

Anyone? 😞  ... View more

Maybe on Complete Street Rule - Complete Street Rule Update   Or  Rule of the Week 9: Elevated Guideway - YouTube   ... View more

Where do you work and what is your role?    My name is Luiz Amadeu Coutinho I´m a brazilian and I work as a Researcher for University of Lisbon - Lisbon Portugal .   What GIS success have you had this year and what product did you use?   My latest project was created using ESRI Cityengine. We built a 3D Virtual Campus of Faculty of Sciences. All interior spaces and exterior textures were modeled on CityEngine using rules in CGA, KML Files. All data were from CAD Projects, converted in feature classes in ArcMAP. We also use Collector for ArcGIS to update the database about the spaces. The project is shared on Portal for ArcGIS to show the project and others Apps. Next step I will create routes to Indoor Navigation . Visit https://smart.campus.ciencias.ulisboa.pt  to see more.    What is your expertise (GIS related or not), and how can that help the community?   I´m a Geographer from Brazil with Master Degree in GIS and Remote Sensing(Lisbon). I´ve been working with GIS in the latest 15 years on mobile, deskop and Web solutions. Now my eyes are looking to 3D content creation, using CityEngine and ArcGIS Pro. I´m also photographer working with 360 photography, landscape and Portraits (instagram @amadeuvix) .Feel free to contact-me if someone need help in CityEngine or Portal for ArcGIS . 🙂  Favorite place now 38.694405,-9.2086013 ... View more

One paper to help you AUTOMATED BUILDING FOOTPRINTS EXTRACTION FROM DTM AND DSM IN ARCGIS http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.742.2429&rep=rep1&type=pdf  ... View more

Maybe here - Extract Roof Forms for Municipal Development | Learn ArcGIS  or here ".. Let's say you have DEM and DSM as Raster Data available (if not then google "ArcGIS convert LAS Multipoints to Raster"): Import DEM and DSM layers as Terrain Layers in CityEngine. Make sure that you convert your elevation data from feet to meter - if needed using the layer attribute window. Create a cga with two attributes: attr Ground_H = 0 attr Eave_H = 0 Create a start rule rule: Footprint --> extrude(Eave_H-Ground_H) X. Connect the two attributes with the height values from each terrain layer Run the rule and have fun!   This is of course quite basic. But now you could extend this rule with generating roof shapes among other things. At this point it is up to you if you use rule by thumb precision for reconstructing the shapes or if you invest more time to classify building with roof forms, orientation, style etc.   In any case, the generated geometry is great to generate floors and to run reports on surfaces etc..." ... View more