Latest Contributions by MatthewLangley

Hi,   I've been using the Javascript 4.11 API and one of the primary use cases is to consume images from an ImageServer and perform client side filtering. This is a very similar use case in the v3 API sample (3), and has been previously implemented. The updated application is now using the Javascript 4.11 API and I found that the ImageryLayer redraw() function doesn't update the canvas with the newly filtered data (it does in fact run the pixelfilter). This has been causing quite a bit of grief as it is a core requirement and we also need to avoid caching of the images (as they're time enabled and update very often).    I've linked to a minimal example showing this issue in (1), just download the pastebin and open the html. It's based off the Javascript 4 pixelfilter example, but extended to match our use case and the v3 api's sample more closely.   I suspect either there is a simple fix to this I'm missing, or is it a bug in the API. Hopefully someone here can clarify.   1) Minimal Example showing issue https://pastebin.com/Fs0WFWzd    2) Base Sample from Javascript API 4 https://developers.arcgis.com/javascript/latest/sample-code/layers-imagery-pixelvalues/index.html   3) Similar Use case in Javascript API 3 https://developers.arcgis.com/javascript/3/samples/layers_raster/      Thankyou in advance ... View more

Hi there, I have configured some geojson inputs in Geoevent Server 10.6 and have noticed that I am able to POST requests to these endpoints without supplying any authentication.  i.e. I can POST an event to https://<host>:6143/geoevent/rest/receiver/geojson-device-location without providing any authentication and the request is processed ok. Is this a bug or by design? ... View more

Hi there, I'm getting a linker error when trying to use the following methods from the SDK, presumably something to do with the external linkage. Everything else I've used from the SDK is working fine so far. extern AGSRenderer *AGSRendererWithJSON(NSDictionary *json); extern AGSSymbol *AGSSymbolWithJSON(NSDictionary *json); The error is: Ld /Users/davidmcdonald/Library/Developer/Xcode/DerivedData/Tsunami-gluvfmbkavlsqmfmqscutonzrqbi/Build/Products/Debug-iphonesimulator/Tsunami.app/Tsunami normal i386     cd /Users/davidmcdonald/Development/tsunami     setenv IPHONEOS_DEPLOYMENT_TARGET 6.1     setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"     /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.1.sdk -L/Users/davidmcdonald/Library/Developer/Xcode/DerivedData/Tsunami-gluvfmbkavlsqmfmqscutonzrqbi/Build/Products/Debug-iphonesimulator -F/Users/davidmcdonald/Library/Developer/Xcode/DerivedData/Tsunami-gluvfmbkavlsqmfmqscutonzrqbi/Build/Products/Debug-iphonesimulator -F/Users/davidmcdonald/Library/SDKs/ArcGIS/iOS -F/Users/davidmcdonald/Library/SDKs/ArcGIS/iOS/Samples -F/Users/davidmcdonald/Library/SDKs/ArcGIS/iOS/Samples/MapViewDemo -F/Users/davidmcdonald/Library/SDKs/ArcGIS/iOS/Samples/MapViewDemo/Classes -F/Users/davidmcdonald/Library/SDKs/ArcGIS/iOS/Samples/MapViewDemo/Resources-iPad -F/Users/davidmcdonald/Development/tsunami/Vendor -filelist /Users/davidmcdonald/Library/Developer/Xcode/DerivedData/Tsunami-gluvfmbkavlsqmfmqscutonzrqbi/Build/Intermediates/Tsunami.build/Debug-iphonesimulator/Release.build/Objects-normal/i386/Tsunami.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -ObjC -all_load -framework ArcGIS -fobjc-arc -fobjc-link-runtime -Xlinker -no_implicit_dylibs -mios-simulator-version-min=6.1 -framework CoreData -framework CFNetwork -framework SystemConfiguration -lc++ -lz -framework QuartzCore -framework CoreLocation -framework CoreText -framework MediaPlayer -framework MobileCoreServices -framework Security -framework OpenGLES -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/davidmcdonald/Library/Developer/Xcode/DerivedData/Tsunami-gluvfmbkavlsqmfmqscutonzrqbi/Build/Products/Debug-iphonesimulator/Tsunami.app/Tsunami Undefined symbols for architecture i386:   "_AGSSymbolWithJSON", referenced from:       +[TSFeatureType instanceWithDictionary:] in TSFeatureType.o ld: symbol(s) not found for architecture i386 clang: error: linker command failed with exit code 1 (use -v to see invocation) ... View more