Latest Contributions by Sarah-CodyKnight

Hi there, I have a point layer and three related tables in a collection map on Field Maps. In the form of one of the tables, I want a text field to auto fill based on what's in a text fields in the point layer. I'm brand new to using expressions in Field Maps, and so tried adapting the following from one of Esri's posted examples on Common calculated expressions, but get an error in Field Maps saying "Failed to calculate". Any help would be great. Thanks. var plants_sept_source = FeatureSetByRelationshipName($feature, 'Sept_Measure_Butternut_data_sheet', ['current_plant_source'], true) if (!IsEmpty(plants_sept_source)) { return plants_sept_source['current_plant_source'] } else { return null }   I've also tried the following, with no luck. var related_features = FeatureSetByRelationshipName($feature, "Sept_Measure_Butternut_data_sheet", ["current_plant_source"], false) var related_feature = First(related_features) if(related_feature == null) { return null } return related_feature.current_plant_source   ... View more

Hi there,  is there a way to add images to choices in an external choice list in Survey123 Connect? I tried creating a "media::image" column in my external choice list .csv and putting in the name of an image in the media folder, but this did not work. I am using an older version of Survey123 Connect, so that may be it too. ... View more

I'm using the DJI P4 Multispectral and trying to create process this imagery in ArcPro v2.8.3. Can I process this multispectral imagery using the Ortho Mapping Workspace? I'm having trouble, and the only options for multisensor systems seems to be RedEdge or Altum. If not, is there another way of creating stiched together layers for each spectral band?   ... View more

I am trying to put together an activity for school groups to introduce them to ArcGIS online in an interactive and meaningful way without the need for people to go outside to take points/lines/polygons. Our activity is being built around arcmaps online, and we are getting them to draw polygons over specific habitat types (woodland, savanna, prairie etc.). For each of those new polygons we need to know the area, and I cannot figure out a simple way to get the area of a newly drawn polygon (created using "add map notes"). I know that there is the measurement tool, but that means they have to draw essentially two polygons for each new polygons. I feel like there has to be an easier and more straightforward way to get the area out of these new shapes. Any ideas? ... View more