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1–30 of 30
Marco Perrone
, …
SteveJG
8
11/26/19
Web1.GotText sometimes responseContent is empty
provide a
FeatureCollection
in the form needed by MIT's Map component. Instead of using a Web component; use a WebViewer to display your search using Nominatim and it will display
unread,
Web1.GotText sometimes responseContent is empty
provide a
FeatureCollection
in the form needed by MIT's Map component. Instead of using a Web component; use a WebViewer to display your search using Nominatim and it will display
11/26/19
István Pometkó
,
SteveJG
11
11/14/19
Maps without internet
creating a
FeatureCollection
using a tool like geojson.io . How would that work? I am not sure it could be done but it would be similar to what is explained in #3. 3) An OpenStreetMap can
unread,
Maps without internet
creating a
FeatureCollection
using a tool like geojson.io . How would that work? I am not sure it could be done but it would be similar to what is explained in #3. 3) An OpenStreetMap can
11/14/19
franck PERRET
, …
SteveJG
7
11/3/19
Dessiner n polygones dans une Map
: "
FeatureCollection
", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type"
unread,
Dessiner n polygones dans une Map
: "
FeatureCollection
", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type"
ewpa...@gmail.com
11/3/19
Gustavo Adolfo Rubi Montes
,
SteveJG
2
10/19/19
mapa
uses a
FeatureCollection
https://groups.google.com/forum/#!msg/mitappinventortest/BOIzt9ag5m4/zDJdt2ImAgAJ You can do something similar with code like this if you built
unread,
mapa
uses a
FeatureCollection
https://groups.google.com/forum/#!msg/mitappinventortest/BOIzt9ag5m4/zDJdt2ImAgAJ You can do something similar with code like this if you built
10/19/19
Payten Sainer
, …
SteveJG
7
10/17/19
Map app
use a
FeatureCollection
of the floor plan and use the Map component. An app built like this will only track your location if the GPS works well inside and Accuracy for any satellite fix
unread,
Map app
use a
FeatureCollection
of the floor plan and use the Map component. An app built like this will only track your location if the GPS works well inside and Accuracy for any satellite fix
10/17/19
Ertaku1
,
SteveJG
2
9/11/19
I Need Help For My New App
Create a
FeatureCollection
, a series of LineStrings or a Polygon that describes the bus route. 2) MIT Map has a tool to determine how far the device is away from each of these. 3) A Polygon
unread,
ai-apps---lets-see-what-you-can-do
I Need Help For My New App
Create a
FeatureCollection
, a series of LineStrings or a Polygon that describes the bus route. 2) MIT Map has a tool to determine how far the device is away from each of these. 3) A Polygon
9/11/19
JP Le Riche
,
SteveJG
4
7/30/19
Map Layer Ordering
in your
FeatureCollection
you may have difficulty managing different kinds of objects. Most things with the Map component are easy to do, ordering the display of lots of objects is
unread,
Map Layer Ordering
in your
FeatureCollection
you may have difficulty managing different kinds of objects. Most things with the Map component are easy to do, ordering the display of lots of objects is
7/30/19
Teddy Brask-Andersen
, …
SteveJG
11
8/3/19
GeoJSON and properties
around this limitation why not use two Polygons using the coordinates you use in the
FeatureCollection
. Set one Polygon. to be solid filled and the other to merely show its outline?
unread,
GeoJSON and properties
around this limitation why not use two Polygons using the coordinates you use in the
FeatureCollection
. Set one Polygon. to be solid filled and the other to merely show its outline?
ewpa...@gmail.com
8/3/19
Tamir
,
SteveJG
4
6/19/19
geojson on map
*call
FeatureCollection
.LoadFromURL * 3) The Web site might restrict using the geojson as a direct access. I am guessing. 4) What version of Android are you using? Some versions of
unread,
geojson on map
*call
FeatureCollection
.LoadFromURL * 3) The Web site might restrict using the geojson as a direct access. I am guessing. 4) What version of Android are you using? Some versions of
6/19/19
Jennifer K. Nielsen
, …
ABG
12
5/30/19
Pedometer
ordinarily.
FeatureCollection
.Visible can only be true or false. The Gallery examples will help you work with the pedometer. Here is a way to work with the ActivityStarter to display
unread,
Pedometer
ordinarily.
FeatureCollection
.Visible can only be true or false. The Gallery examples will help you work with the pedometer. Here is a way to work with the ActivityStarter to display
5/30/19
Junior Calazans
, …
ABG
3
5/25/19
Erro ao usar o componente switch
using a
FeatureCollection
- Added an Update Companion menu item to manually update the emulator - Added the ability to export blocks via the right click menu. Blocks exported using
unread,
Erro ao usar o componente switch
using a
FeatureCollection
- Added an Update Companion menu item to manually update the emulator - Added the ability to export blocks via the right click menu. Blocks exported using
5/25/19
michael judkovsky
, …
SteveJG
18
5/6/19
MAP COMPONENT ISSUE
I use two linestrings. Not use poligon or
featurecollection
. Actually I use 2.51a. Do I need to expand all the blocks and arrange them before making the image?
unread,
specific-programming-issue
MAP COMPONENT ISSUE
I use two linestrings. Not use poligon or
featurecollection
. Actually I use 2.51a. Do I need to expand all the blocks and arrange them before making the image?
5/6/19
SUDARSHAN GAVI
,
SteveJG
2
3/30/19
using offline downloaded maps
the OpenStreetMap tiles offline but it WILL display map features you code into a json
FeatureCollection
loaded into your Project that you can use as a 'map'. Regards, Steve
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-usb-cable
something-else
windows-10
using offline downloaded maps
the OpenStreetMap tiles offline but it WILL display map features you code into a json
FeatureCollection
loaded into your Project that you can use as a 'map'. Regards, Steve
3/30/19
Pranay
, …
ABG
3
3/12/19
Q&A
Help with GeoJSON files
Map and
FeatureCollection
components to make a quiz about the New England states. Users click on the state when prompted with the state name or state capital. This is an example of using
unread,
chrome
emulator
mit-appinventor-2
school-network
specific-programming-issue
windows-10
Q&A
Help with GeoJSON files
Map and
FeatureCollection
components to make a quiz about the New England states. Users click on the state when prompted with the state name or state capital. This is an example of using
3/12/19
Samira kh
, …
SteveJG
10
2/26/19
Carte MIT et marqueur(MIT Map Markers)
the *
FeatureCollection
* lists (the one for the Design Time Markers and one for the Design Time Markers) using an "*append to list*" Block as the final call to set
FeatureCollection
unread,
specific-programming-issue
Carte MIT et marqueur(MIT Map Markers)
the *
FeatureCollection
* lists (the one for the Design Time Markers and one for the Design Time Markers) using an "*append to list*" Block as the final call to set
FeatureCollection
steve....@gmail.com
2/26/19
hellosoftcoding
,
srl...@appinventor.mit.edu
2
2/19/19
Unfinished Korean translation
Scrollerrangement, Maps, Circle,
FeatureCollection
, GyroscopeSensor, Pedometer, Ev3Sound etc.) [image: 캡처1.PNG] [image: 캡처2.PNG] [image: 캡처3.PNG] [image: 캡처4.PNG]
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-the-wifi
something-else
tips--tricks---nifty-ways-to-make-your-apps-better
windows-10
Unfinished Korean translation
Scrollerrangement, Maps, Circle,
FeatureCollection
, GyroscopeSensor, Pedometer, Ev3Sound etc.) [image: 캡처1.PNG] [image: 캡처2.PNG] [image: 캡처3.PNG] [image: 캡처4.PNG]
srl...@appinventor.mit.edu
2/19/19
JPLR
, …
SteveJG
3
2/14/19
Map Layers
load a
FeatureCollection
from assets inside the app, it displays the vehicle icon on top of the
FeatureCollection
. But if I load the
FeatureCollection
from an external html source
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
windows-10
Map Layers
load a
FeatureCollection
from assets inside the app, it displays the vehicle icon on top of the
FeatureCollection
. But if I load the
FeatureCollection
from an external html source
2/14/19
Someshvar Vashisht
, …
Evan Patton
8
2/12/19
Q&A
Loading GeoJson file in App inventor
you are linking to the file. You can do it easily in the Designer properties by setting the file in Media to
FeatureCollection
Source Make sure you are using Companion version 2.51 .
unread,
chrome
company-network
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
windows-10
Q&A
Loading GeoJson file in App inventor
you are linking to the file. You can do it easily in the Designer properties by setting the file in Media to
FeatureCollection
Source Make sure you are using Companion version 2.51 .
2/12/19
mohammad sadegh M
, …
Juan Antonio
8
12/25/18
Q&A
Read data from a remote sensor
Hi Chris Part Thank you for taking the time for me and thank you for your kind help. The hardware I use is nodemcu or one of the ESP8266 modules, which
unread,
app-inventor--internet-of-things
firefox
mit-appinventor-2
other-network
tips--tricks---nifty-ways-to-make-your-apps-better
windows-8
Q&A
Read data from a remote sensor
Hi Chris Part Thank you for taking the time for me and thank you for your kind help. The hardware I use is nodemcu or one of the ESP8266 modules, which
12/25/18
Alexander Aavang
,
SteveJG
2
12/8/18
StateQuiz Tutorial broken by not being able to upload FeatureCollections JSON
, the
FeatureCollection
component is broken. This is why you see the internal error. MIT intends to fix the FfeatureCollection control eventually, until then you can use this partial
unread,
app-inventor--internet-of-things
StateQuiz Tutorial broken by not being able to upload FeatureCollections JSON
, the
FeatureCollection
component is broken. This is why you see the internal error. MIT intends to fix the FfeatureCollection control eventually, until then you can use this partial
12/8/18
Someshvar Vashisht
,
SteveJG
2
12/7/18
Q&A
Geojson
The
FeatureCollection
is broken in Companion 2.48 Someshvar. MIT is aware it does NOT WORK. They have a fix for the behavior you describe but have not yet implemented the fix. When will
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
windows-10
Q&A
Geojson
The
FeatureCollection
is broken in Companion 2.48 Someshvar. MIT is aware it does NOT WORK. They have a fix for the behavior you describe but have not yet implemented the fix. When will
12/7/18
Ping
,
SteveJG
2
12/5/18
Q&A
Problem w/ geoJSON file & featureCollection
The
FeatureCollection
is known to not to work. The current of Companion was supposed to fix
FeatureCollection
issues; it did not. MIT believes it has a way to fix it . Some of the problem
unread,
chrome
home-network
mac
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
Q&A
Problem w/ geoJSON file & featureCollection
The
FeatureCollection
is known to not to work. The current of Companion was supposed to fix
FeatureCollection
issues; it did not. MIT believes it has a way to fix it . Some of the problem
ewpa...@gmail.com
12/5/18
Rexx
,
SteveJG
4
12/5/18
Problem with State Quiz tutorial (uploading Json/ Geojson)
additional coding. This example worked prior to Dec 1st . I expect it will work despite the current bug in the
FeatureCollection
but am not sure. Good luck. Did it work? Regards, Steve
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
windows-10
Problem with State Quiz tutorial (uploading Json/ Geojson)
additional coding. This example worked prior to Dec 1st . I expect it will work despite the current bug in the
FeatureCollection
but am not sure. Good luck. Did it work? Regards, Steve
12/5/18
Callie Owens
, …
Evan Patton
16
11/13/18
State Quiz App tutorial - Question about JSON file
thought the
FeatureCollection
.FeatureClick event handler is not working. However it is working. What is not working is either the Polygon.Title block is broke or it does work but
unread,
specific-programming-issue
windows-10
State Quiz App tutorial - Question about JSON file
thought the
FeatureCollection
.FeatureClick event handler is not working. However it is working. What is not working is either the Polygon.Title block is broke or it does work but
ewpa...@gmail.com
11/13/18
Christophe Tabard
, …
TimAI2
20
10/31/18
Q&A
use a csv file from google drive for a map on openstreetmap
discussion The
FeatureCollection
is still broken. What Cris wants to do can be achieved using run time (the one's created using the call Map1.CreateMarker) instead of design
unread,
specific-programming-issue
Q&A
use a csv file from google drive for a map on openstreetmap
discussion The
FeatureCollection
is still broken. What Cris wants to do can be achieved using run time (the one's created using the call Map1.CreateMarker) instead of design
10/31/18
Simon Larsen
, …
SteveJG
19
10/15/18
Q&A
featurecollection refusing to cooperate
Uh, i thought it was obvious, oh well just show how much i know. But it's nice to know that's it's a bug, and not me being stupid. I'd
unread,
emulator
firefox
mit-appinventor-2
other-network
specific-programming-issue
windows-10
Q&A
featurecollection refusing to cooperate
Uh, i thought it was obvious, oh well just show how much i know. But it's nice to know that's it's a bug, and not me being stupid. I'd
ewpa...@gmail.com
10/15/18
Charles Schwedes
, …
Evan Patton
7
6/6/18
Q&A
Zoom with Maps
here -
FeatureCollection
You will need to experiment unless someone develops a tutorial. This Forum discussion provides examples (not a tutorial) of using Features https://groups
unread,
chrome
home-network
mit-appinventor-2
phonetablet-with-usb-cable
specific-programming-issue
windows-10
Q&A
Zoom with Maps
here -
FeatureCollection
You will need to experiment unless someone develops a tutorial. This Forum discussion provides examples (not a tutorial) of using Features https://groups
ewpa...@gmail.com
6/6/18
Masto Fine
,
Chris Ward
2
5/2/18
Q&A
help
hi , can you explain me how to fix a date/ time with a change of year , first. and , whit change of day , second . thanks . also , can you explain me
unread,
firefox
specific-programming-issue
windows-7
Q&A
help
hi , can you explain me how to fix a date/ time with a change of year , first. and , whit change of day , second . thanks . also , can you explain me
5/2/18
UMR LISAH
, …
SteveJG
11
4/11/18
Q&A
FeatureCollection Sourcing problems
similar with
FeatureCollection
(your original question). My experience with LineString is that a large linestring may crash the app. I expect this happens because multipoint graphics
unread,
company-network
firefox
gnulinux
mit-appinventor-2
phonetablet-with-the-wifi
specific-programming-issue
Q&A
FeatureCollection Sourcing problems
similar with
FeatureCollection
(your original question). My experience with LineString is that a large linestring may crash the app. I expect this happens because multipoint graphics
ewpa...@gmail.com
4/11/18
Gugum
,
SteveJG
2
3/22/18
Need Help/ Example and more Documentation with Maps Element
Json (
featurecollection
- Multipolygon) data after the user first opens the application (http://puravidaapps.com/filebyfile.php). the data is then stored in the application
unread,
general-questions-about-app-inventor-programming
mit-appinventor-2
windows-7
Need Help/ Example and more Documentation with Maps Element
Json (
featurecollection
- Multipolygon) data after the user first opens the application (http://puravidaapps.com/filebyfile.php). the data is then stored in the application
3/22/18