John Grayson's repositories
OoklaSpeedtest
Simple configurable template application that connects Esri Survey123 and Ookla Speedtest.
JobSiteStatus
Demo code for JobSite Status demo web application
ServiceStatus
Allows ArcGIS.com Organization administrators to check on the status of registered services.
ApplicationTemplate
Simple application template that uses the Esri JavaScript API and Calcite Components
Cambridge3DExport
Interactive map is designed to allow you to find and download 3D data for the City of Cambridge.
CaptureThisToo
Use this application to create screen captures of your web maps and web scenes.
GDHDiagrams
DEPRECATED!
MapGallerySlideshow
Slidewhow UX for UC Map Gallery Submissions
SceneMeasurementTools
Interactive scene tool to calculate distance, area, and volume measurements.
SeaLevelRise
An application showing critical infrastructure affected by sea level rise.
SeaLevelRise_2022
An application showing critical infrastructure affected by sea level rise.
BuildingReachAnalysis
Use Line-of-Sight analysis to calculate locations on building facades reached by various types of fire truck ladders.
CanYouSeeMe_Viewshed
Using the ArcGIS Online Viewshed service to evaluate inter-visitbility.
CumulativeExposureClimateChange
This app allows users to view the estimated magnitude of exposure to climate change related hazards for any location and for any time from 1956 to 2095 under three alternative scenarios of greenhouse gas emissions.
DynamicViewshed
Dynamic Viewshed - very old code used to learn about possible approaches to client-side viewsheds. This code does NOT provide correct results as it's just simple experiments as to how our APIs could be utilized for some of the implementations.
MOEReliability
Inspect ACS Living Atlas layers by dynamically calculating margins of errors.
OurWorldOnFire
Combine fire activity and imagery to discover affected areas
PopulationCount
get population count for user defined area of interest
RouteBarriers
solve route with barriers
SoCalRoutes_2
Test app showing animated route locations in So Cal via the TimeSlider.
WaterdropsJourney
Follow the waterdrop’s downstream journey.