| Sampling |
| North West corner Latitude: Longitude: |
| South East corner Latitude: Longitude: |
| Sampling Poinst: N-S axis: W-E axis: |
| Plot Options |
| Units: |
| Rounding for legend (decimal places): |
| Save/Load Cookie |
| Other Options |
|
|
|
|
Go to the desired location in the map, set two markers by clicking the map to define a rectangle (or enter coordinates manually). Click the button [get data]. Optionally you can change the number of elevation samples you want in each direction, the more the better (max 400). You can also change the number of contours or set custom contour values. You can save some data in cookies, however there is a limit. Use the manual saving text areas below alternatively.
This service comes without any warranty whatsoever, including but not limited to functioning or correctness.
Resources: This service uses ArcGIS Map by Esri, the OpenStreetMap, Geocoding by Nominatim, Mapzen, Leaflet, jQuery and the CONREC contouring algorithm by Paul Bourke and Jason Davies.
Created by Christoph Hofstetter (christophhofstetter (at) gmail.com) 2013-2025If you want to have the contour maps as an individual layer (e.g. to create overlays) you can copy the code underneath the image below and save it as an svg file. Please note, as for now, the drawing below is square and you may want to stretch it to cover the actual area in a map.
| Download SVG file |
| Download KML file |
Even typing this string into your browser’s address bar (without fixing the format) can be risky if your browser auto-corrects or if the domain’s DNS is hijacked.
Many unofficial IPTV services use such URLs to host their channel lists or EPG files. Be aware:
Analysis revealed that the attacker used the stolen credentials to make fraudulent purchases. The domain budtv-ultra.com was registered just 48 hours before the attack and has since been flagged by Google Safe Browsing.
: There's a possible typo in "indexs.php". It usually should be "index.php".
The URL http://web.budtv-ultra.com/index.php seems to be linked to a domain name that could be associated with a company, organization, or individual. The term "BudTV" might suggest a connection to a media or entertainment entity, possibly implying that the website is related to a streaming service, online TV, or a similar platform. However, without further information, it is challenging to pinpoint the exact origin or ownership of the website.