Hello, Can anyone tell me why I am not getting any layer on the application page (index.html) even by updating the workspace name in map.js file, I checked in the source file everything is updated and did refresh but still not getting any WMS and other layers on the application page, can someone guide me?
Thank you, it's a great video. I have a question; when I select attributes from the map, it doesn't restrict or zoom in according to the selected values. What could be the reason for this, in your opinion?
hello sir ! I hope you are well I am a master student in GIS development I appreciate what you have done it has helped me a lot to carry out part of my end-of-study project really thank you I will be grateful to you all my life. in short, my question: can you add in the continuity of video how then add modify delete the attribute data and the spatial data after having imported the layer in on the map. thanks in advance Cordially
Hello sir ! Thank you for this wonderful tutorial. I wanted to know if it's possible to do the same but with Cesium instead of Openlayers/Leaflet to have some 3D capabilities ?
Hello Boss, You are awesome , your tutorials are very helpful and am already using them. I have a few problems though 1. I cannot see my other layers althought they are in the georserver and have imported them using postgis 2. and the getfeature info is not working for me any advice ?. or anything I am missing ?
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend.
how to upload kml in point line and polygon in openlayers or leaflet pls make a video on it and it will automatic zoom to the kml or a tool to zoom in can u please help me on it 😊
Im using Windows Installer for my Geoserver, you said you have other video for that to fix in the settings to avoid cross origin error, I cant find it in your channel, can you link that for me, sorry Im just starting to learn more about WebGIS
I am available part-time..but I want you to know that .. I am not a Hard core developer....I am a GIS professional with bit of experience of Web GIS development using open source tools..
@@OpenGeoLab perhaps, you could help us once we’re nearing the finish line - 70% of our endpoints are completed . Once backend is done, you could look at it to see what route we should be taking. For mobile apps we’re going with google maps api and for website we’ll probably go postgis
you have to give the EPSG code of the Projection, you can see the projection in the .prj file of the shapefile or you can open the shp in QGIS and other gis software and check the projection of the shp. further you can search the EPSG code of the projection on google.
Have you changed the port no...as per tomcat installation?? Also, right click on the webpage and click on inspect...further click on console...and see the what is the error it is showing when you hit the query button..
There is 3rd party Cesium plugin of openlayers...I had tried that...I was able to switch between 3d globe and 2d..map..only wms and wfs layer was not visible on 3d..globe...I will give the link of that html and js page in the description of video..in a day or two..
Link is in the description Openlayers drive.google.com/file/d/1AnkD-h-aYdZrNkjXda1PGtNypCoQq021/view?usp=sharing Leaflet drive.google.com/file/d/1xRd2UYi6Za_RzcZ6HoFLCOYSV0E225-I/view?usp=sharing
@@OpenGeoLab ok thank you i want to develop a webGIS app for solid minerals or for Flight navigation. Is this possible with the tools you describe? Please give me a guide
Thank you sir for sharing your knowledge with us. Sir I followed up your code. It was explained very well. But I got an error when I intersecting layers, following error is showing in console: VM292:1 Uncaught SyntaxError: Unexpected token < in JSON at position 0 at JSON.parse () at uS (JSONFeature.js:202:25) at n.readFeatures (JSONFeature.js:55:7) at a.onload (featureloader.js:106:20) I can't handled it out, please tell me how can I rectify it.
You may check the field name of the geometry column in geoserver(the_geom or geom) for the layer and same name should be in the WFS link which is used in the code to access the layer. Also this error sometime appears due to old version of Java.. please update Java version also..
Access to XMLHttpRequest at 'localhost:9090/geoserver/wfs?request=getCapabilities' from origin 'localhost' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
@@OpenGeoLab there is still the same problem because it blocks the view request i am using Xampp and the geoserver in port 9090 so i would like to have a solution thank you
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend
Best.. Thanks very much
Thank you sir. Great video. Could you please make a video about adding charts (dashboard) to this webGis App?
Thank you for these excellent tutorials!! Be well and keep it up!! :)
Hello, Can anyone tell me why I am not getting any layer on the application page (index.html) even by updating the workspace name in map.js file, I checked in the source file everything is updated and did refresh but still not getting any WMS and other layers on the application page, can someone guide me?
Thanks for this detailed tutorial
Keep up
Thank you, it's a great video. I have a question; when I select attributes from the map, it doesn't restrict or zoom in according to the selected values. What could be the reason for this, in your opinion?
hello sir !
I hope you are well I am a master student in GIS development I appreciate what you have done it has helped me a lot to carry out part of my end-of-study project really thank you I will be grateful to you all my life. in short, my question: can you add in the continuity of video how then add modify delete the attribute data and the spatial data after having imported the layer in on the map.
thanks in advance
Cordially
geocoder is not working, it's giving "Error! No internet connection?", need help on this please..
Hello sir !
Thank you for this wonderful tutorial. I wanted to know if it's possible to do the same but with Cesium instead of Openlayers/Leaflet to have some 3D capabilities ?
Thanks for your Video. How can we implement user profiles sessions to restrict some functions depending on user profile type?
nice video, sir plz add spatial query feature and buffer selection for your new video
Will try to do that...
@@OpenGeoLab i would love to see that too, some common spatial queries
even the internet is there search bar is not working, how should i correct it
Hello Boss,
You are awesome , your tutorials are very helpful and am already using them. I have a few problems though
1. I cannot see my other layers althought they are in the georserver and have imported them using postgis
2. and the getfeature info is not working for me any advice ?. or anything I am missing ?
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend
Thanks for this detailed tutorial!!! Can you make a video on how to add images to the shapefile like the 4:31 of this video???
Sure will do that..
@@OpenGeoLab Thanks very much
I regularly watch your videos published, and I look forward to your videos on how to add images to shapefiles like this one.
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend.
how to upload kml in point line and polygon in openlayers or leaflet pls make a video on it and it will automatic zoom to the kml or a tool to zoom in can u please help me on it 😊
WMS layers are not showing
Im using Windows Installer for my Geoserver, you said you have other video for that to fix in the settings to avoid cross origin error, I cant find it in your channel, can you link that for me, sorry Im just starting to learn more about WebGIS
@@joshuamervinbatiancila170 ruclips.net/video/1qrikPfLBFs/видео.html
Are you available for project? I don’t know what your front end experience is but we’re looking to add another dev for a short term project
I am available part-time..but I want you to know that .. I am not a Hard core developer....I am a GIS professional with bit of experience of Web GIS development using open source tools..
@@OpenGeoLab perhaps, you could help us once we’re nearing the finish line - 70% of our endpoints are completed . Once backend is done, you could look at it to see what route we should be taking. For mobile apps we’re going with google maps api and for website we’ll probably go postgis
@@OpenGeoLab where can I reach you?
My email is in about section of channel..
opengeolab4@gmail.com
Thanks much sir!
when log in to geoserver it shows invalid password, but i tried with the exact same username and password
while I was adding the shapefiles in the geo server store ,the projection system was unknown ,how should i change it
you have to give the EPSG code of the Projection, you can see the projection in the .prj file of the shapefile or you can open the shp in QGIS and other gis software and check the projection of the shp. further you can search the EPSG code of the projection on google.
@@OpenGeoLabtq soo much its working now
Is installing Tomcat necessary? Can we use Node instead?
@@prajwalparmar4168 yes you can...
ruclips.net/video/cDsR0wnJ98g/видео.html
@@OpenGeoLab Thank You
Every thing in this video is awesome sir but load layer in query panel had not working is there any steps to make rectify this
Have you changed the port no...as per tomcat installation??
Also, right click on the webpage and click on inspect...further click on console...and see the what is the error it is showing when you hit the query button..
@@OpenGeoLab yes sir i had changed my port. Thank you sir for your respond i shall try it
Its showing all the attributes as per in data but while running. It doesnt select in map what are all the data I had given in wuery pannel
Anyone who can suggest how to go about hosting this online?
hi, thanks for this tutorial, if I want add on this map also cesium view?
There is 3rd party Cesium plugin of openlayers...I had tried that...I was able to switch between 3d globe and 2d..map..only wms and wfs layer was not visible on 3d..globe...I will give the link of that html and js page in the description of video..in a day or two..
@@OpenGeoLab ok thanks
@@OpenGeoLab hi, can you send me the link? Thanks!
sir, can you sir layers file too ?
where can we get the full source code?
Link is in the description
Openlayers
drive.google.com/file/d/1AnkD-h-aYdZrNkjXda1PGtNypCoQq021/view?usp=sharing
Leaflet
drive.google.com/file/d/1xRd2UYi6Za_RzcZ6HoFLCOYSV0E225-I/view?usp=sharing
@@OpenGeoLab ok thank you i want to develop a webGIS app for solid minerals or for Flight navigation. Is this possible with the tools you describe? Please give me a guide
sir please work on point layer animation just blinking layer please sir reply
please reply sir
Thanks sir
give your shape files
Thank you sir for sharing your knowledge with us. Sir I followed up your code. It was explained very well. But I got an error when I intersecting layers, following error is showing in console:
VM292:1
Uncaught SyntaxError: Unexpected token < in JSON at position 0
at JSON.parse ()
at uS (JSONFeature.js:202:25)
at n.readFeatures (JSONFeature.js:55:7)
at a.onload (featureloader.js:106:20)
I can't handled it out, please tell me how can I rectify it.
You may check the field name of the geometry column in geoserver(the_geom or geom) for the layer and same name should be in the WFS link which is used in the code to access the layer.
Also this error sometime appears due to old version of Java.. please update Java version also..
please reply sir
reply please
I will try to change and revert
@@OpenGeoLab change and revert please sir
Access to XMLHttpRequest at 'localhost:9090/geoserver/wfs?request=getCapabilities' from origin 'localhost' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Check this video for solving problem
ruclips.net/video/1qrikPfLBFs/видео.html
@@OpenGeoLab there is still the same problem because it blocks the view request i am using Xampp and the geoserver in port 9090 so i would like to have a solution thank you
We need your support in project .how to connect with you? Pls share your contact.
Thanks you sir. For sharing knowledge. please sir add code for When I check the layer checked box shows in the legend. When i uncheck it Disapear from legend