KML file zoom size

[TenX]

Hi,
I created a kml file in Google Earth Pro and uploaded it to my server. Works fine and displays, but now I can't set the Zoom level in the Phoca Maps. Its opens to a default zoom that i can't control. Is there a fix for this?
Thanks.

[Jan]

Hi, if you load the KML, then you should set the zoom in KML

Jan

[myaso1488]

No! I have same problem. In KML file i cant find ZOOM paremeter.

[Jan]

Hi, and as in the first post, you cannot set the zoom in map? (edit of map in Phoca Maps administration?)
See: https://www.phoca.cz/joomlademo/phoca-maps-kml - zoom is set in Map
Jan

[myaso1488]

i can set 3,5,6,7,8 zoom level in administrator panel. But! Maps with marker initialized first with right zoom, but after load kml file - zoom out.
so. My kml file - all world. From America to Japan. With my map widht not all world u can watch. Bu its ok. I can see part of america.
And i set normal zoom and great center position.
KML file i thik wanna see ALL kml objects and set zoom level to 1

[Jan]

Hmmm, hard to say, testing here: https://www.phoca.cz/joomlademo/phoca-maps-kml - the kml is automatically zoomed to see the marked area

Jan

[myaso1488]

YES! But, a don't wanna auto zoom to KML area.
That my map after load KML file http://shot.qip.ru/00Qtrh-5mIrA3NYm/
But i want like that http://shot.qip.ru/00Qtrh-6mIrA3NYn/
Like without KML - set center, set zoom in administrator panel and get great look.

[Jan]

Hi, it is possible, that Google Maps API automatically wants to display all the areas so it automatically adds the low zoom to display all the area. Realyl hard to say, as I am not the developer of the Google Maps API but in some examples I have seen, the area set in KML was automatically zoomed so it is displayed as whole

Jan

[myaso1488]

Thats not solution? How i can use it in Phoca?
http://stackoverflow.com/questions/1148 ... map-center

[Jan]

Hi, where do you display the maps - in plugin or component?


administrator/components/com_phocamaps/helpersphocamapsmap.php line cca 1070

change
FROM:

Code: Select all

$js = ' var kmlLayer'.$this->_id.' = new google.maps.KmlLayer({ url: \''.$kmlFile.'\', suppressInfoWindows: true, preserveViewport: false, map: '.$this->_map.'});'."\n";

TO:

Code: Select all

$js = ' var kmlLayer'.$this->_id.' = new google.maps.KmlLayer({ url: \''.$kmlFile.'\', suppressInfoWindows: true, preserveViewport: true, map: '.$this->_map.'});'."\n";

Please let me know if this work for you, if yes, I will add it as parameter.

Thank you, Jan