Latest Contributions by NikolayYekimov

Attaching two screenshots with greyed out area. I turned off internet connection for a while, zoomed map until I get grey area with no data. Then I turned on internet connection, my expectation is that map will reload automatically, it didn't happen. I zoomed map and the area is still there, what should I do to force map reloading in the case?  ... View more

Attaching a screenshot of map being zoomed out to min level so the whole world map is visible. Also a gray grid is visible. I want to stop user seeing the gray grid similar how google maps handles it. However can't see any easy way. If I set explicitly AGSMap.minScale, then I have to check every device to choose appropriate scale and still user can pan to north/south and see the gray grid.  I read that in 10.2 AGSMapView.maxEnvelope was helping with this by allowing to provide xmax ymax xmin ymin but there is no replacement in 100.0. What is about 100.1? Is there any workaround except listening to pan/zoom KVO and when user goes out of bounds scale him back? This sounds like a bad UX pattern. ... View more

What is going on here?  ArcGIS`std::__1::map<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type, Esri_runtimecore::HAL::Vertex_attributes::Vertex_element, std::__1::less<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type>, std::__1::allocator<std::__1::pair<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type const, Esri_runtimecore::HAL::Vertex_attributes::Vertex_element> > >::at:     0x10d27acf0 <+0>:   pushq  %rbp     0x10d27acf1 <+1>:   movq   %rsp, %rbp     0x10d27acf4 <+4>:   pushq  %r14     0x10d27acf6 <+6>:   pushq  %rbx     0x10d27acf7 <+7>:   subq   $0x10, %rsp     0x10d27acfb <+11>:  movq   %rsi, %rax     0x10d27acfe <+14>:  leaq   -0x18(%rbp), %rsi     0x10d27ad02 <+18>:  movq   %rax, %rdx     0x10d27ad05 <+21>:  callq  0x10d27b492               ; std::__1::map<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type, Esri_runtimecore::HAL::Vertex_attributes::Vertex_element, std::__1::less<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type>, std::__1::allocator<std::__1::pair<Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type const, Esri_runtimecore::HAL::Vertex_attributes::Vertex_element> > >::__find_equal_key(std::__1::__tree_node_base<void*>*&, Esri_runtimecore::HAL::Vertex_attributes::Vertex_element_type const&) const ->  0x10d27ad0a <+26>:  testq  %rax, %rax     0x10d27ad0d <+29>:  je     0x10d27ad1c               ; <+44>     0x10d27ad0f <+31>:  addq   $0x28, %rax     0x10d27ad13 <+35>:  addq   $0x10, %rsp     0x10d27ad17 <+39>:  popq   %rbx     0x10d27ad18 <+40>:  popq   %r14     0x10d27ad1a <+42>:  popq   %rbp     0x10d27ad1b <+43>:  retq        0x10d27ad1c <+44>:  movl   $0x10, %edi     0x10d27ad21 <+49>:  callq  0x10e632b40               ; symbol stub for: __cxa_allocate_exception     0x10d27ad26 <+54>:  movq   %rax, %rbx     0x10d27ad29 <+57>:  leaq   0x149043a(%rip), %rsi     ; "map::at:  key not found"     0x10d27ad30 <+64>:  movq   %rbx, %rdi     0x10d27ad33 <+67>:  callq  0x10e631e80               ; symbol stub for: std::logic_error::logic_error(char const*)     0x10d27ad38 <+72>:  movq   0x1ff1af9(%rip), %rax     ; (void *)0x000000010c192ec8: vtable for std::out_of_range     0x10d27ad3f <+79>:  addq   $0x10, %rax     0x10d27ad43 <+83>:  movq   %rax, (%rbx)     0x10d27ad46 <+86>:  movq   0x1ff18ab(%rip), %rsi     ; (void *)0x000000010c192ef0: typeinfo for std::out_of_range     0x10d27ad4d <+93>:  movq   0x1ff158c(%rip), %rdx     ; (void *)0x000000010c18d894: std::out_of_range::~out_of_range()     0x10d27ad54 <+100>: movq   %rbx, %rdi     0x10d27ad57 <+103>: callq  0x10e632b82               ; symbol stub for: __cxa_throw     0x10d27ad5c <+108>: movq   %rax, %r14     0x10d27ad5f <+111>: movq   %rbx, %rdi     0x10d27ad62 <+114>: callq  0x10e632b5e               ; symbol stub for: __cxa_free_exception     0x10d27ad67 <+119>: movq   %r14, %rdi     0x10d27ad6a <+122>: callq  0x10e632486               ; symbol stub for: _Unwind_Resume     0x10d27ad6f <+127>: nop ... View more

I am using AGSGraphicsOverlay to display custom AGSGraphics. The graphics' manipulation logic I want to put into an async thread. So what are the general rules regarding usage of arcgis core objects: layers, graphics, map in multithreading environment? I am getting rarely com.esri.arcgis.runtime.error Code=24, and trying to figure out all rules to avoid it. ... View more

Tried running ArcGIS Runtime SDK for iOS samples from the GitHub with XCode 9 GM Seed and iOS 11, the map rendering performance is really slow. If I try to zoom in/out or browse around my location the rendering animation is killing UX. ... View more

        let params = AGSGeocodeParameters()         params.maxResults = 100         params.resultAttributeNames = ["*"]         params.outputSpatialReference = mapView?.spatialReference         params.searchArea = mapView?.visibleArea?.extent         params.minScore = 95         cancelable = locatorTask.geocode(withSearchText: searchText, parameters: params) { [weak self] results, error in         for result in results {             log.error("result score = \(result.attributes?["Score"])")         }         } I am using the code above to get matched [AGSGeocodeResult]. And I see: ❤️ ERROR | 2017-06-06 18:31:08.9130 |  result score = Optional(95.5) ❤️ ERROR | 2017-06-06 18:31:08.9150 |  result score = Optional(94) ❤️ ERROR | 2017-06-06 18:31:08.9180 |  result score = Optional(94) ❤️ ERROR | 2017-06-06 18:31:08.9200 |  result score = Optional(92.8) ❤️ ERROR | 2017-06-06 18:31:08.9220 |  result score = Optional(92.8) ❤️ ERROR | 2017-06-06 18:31:08.9230 |  result score = Optional(92.8) So it's probably an issue with AGSLocatorTask? And what is default value for the AGSGeocodeParameters.minScore parameter? ... View more