Contour Map Creator 0.402improvement ideas
Sampling
North West corner
Latitude: Longitude:
South East corner
Latitude: Longitude:
Sampling Poinst:
N-S axis: step size: W-E axis: step size:
Plot Options
  Units:
Rounding for legend (decimal places):  
Save/Load Cookie
Other Options

Instructions

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) 2013-2025

Visit my other projects at urgr8.ch and Living in Natural Harmony.

Elevation Data

min:
max:

Save Data


Copy data and save somewhere

Load Data


Paste data back here and click button below

Save Contour Map as an SVG file

If 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

Sivr146 Exclusive Access

These files are optimized for modern headsets like the Meta Quest 3 and the Apple Vision Pro , allowing for seamless playback of high-bitrate VR files. Where to Find the Exclusive Version

The SIVR series has long been a pioneer in utilizing to simulate presence. SIVR-146 specifically focuses on "exclusive" actress performances that leverage spatial audio and high-frame-rate filming to create a realistic environment.

Use a headset with 6DOF (Six Degrees of Freedom) to allow for slight head movements without causing motion sickness. sivr146 exclusive

The "Exclusive" tag often denotes the use of high-end camera rigs, such as the Insta360 Titan or professional RED setups adapted for VR, ensuring that skin textures and lighting are captured with lifelike precision.

As the producing studio for many titles in this category, their direct site often hosts "Exclusive" web-only cuts and high-resolution galleries. Technical Specs for the Best Experience These files are optimized for modern headsets like

To access the official and high-definition "Exclusive" version of SIVR-146, viewers typically head to specialized Japanese digital marketplaces. These platforms provide the necessary licenses for high-speed downloads and VR streaming:

This entry features prominent Japanese adult idols, often in "Exclusive" contracts with specific studios, which means the content cannot be found on mainstream free platforms. Use a headset with 6DOF (Six Degrees of

The primary hub for the SIVR series. The "Exclusive" versions here often include multi-angle options or bonus chapters not found in the standard retail release.

When marketed as it typically highlights limited-edition digital content, higher-resolution 4K or 8K VR masters, or behind-the-scenes footage available through premium subscription platforms. Inside SIVR-146: Immersive Tech and Performance

To truly appreciate an "exclusive" VR title like SIVR-146, your hardware setup matters:



These files are optimized for modern headsets like the Meta Quest 3 and the Apple Vision Pro , allowing for seamless playback of high-bitrate VR files. Where to Find the Exclusive Version

The SIVR series has long been a pioneer in utilizing to simulate presence. SIVR-146 specifically focuses on "exclusive" actress performances that leverage spatial audio and high-frame-rate filming to create a realistic environment.

Use a headset with 6DOF (Six Degrees of Freedom) to allow for slight head movements without causing motion sickness.

The "Exclusive" tag often denotes the use of high-end camera rigs, such as the Insta360 Titan or professional RED setups adapted for VR, ensuring that skin textures and lighting are captured with lifelike precision.

As the producing studio for many titles in this category, their direct site often hosts "Exclusive" web-only cuts and high-resolution galleries. Technical Specs for the Best Experience

To access the official and high-definition "Exclusive" version of SIVR-146, viewers typically head to specialized Japanese digital marketplaces. These platforms provide the necessary licenses for high-speed downloads and VR streaming:

This entry features prominent Japanese adult idols, often in "Exclusive" contracts with specific studios, which means the content cannot be found on mainstream free platforms.

The primary hub for the SIVR series. The "Exclusive" versions here often include multi-angle options or bonus chapters not found in the standard retail release.

When marketed as it typically highlights limited-edition digital content, higher-resolution 4K or 8K VR masters, or behind-the-scenes footage available through premium subscription platforms. Inside SIVR-146: Immersive Tech and Performance

To truly appreciate an "exclusive" VR title like SIVR-146, your hardware setup matters: