#Contour map online mac os x#
#Contour map online update#

You should see in the sidebar that the (x,y,z) indicator displays (2,2,0).

So if x = 2, and y = 2, z will equal 4 - 4 = 0. Each point also has a z value which is calculated by plugging the x and y values in to the expression shown in the box. In the demo above, every point in the graph has an x and y value. Contour lines aren't just limited to giving us info about mountains though, they can help us visualise a surface described by a mathematical function. These are known as contour lines, and every point on the line is at the same height. You can disable them or clear them out of your web browser without affecting your ability to use the site.If you've ever looked at a map, particularly of a hilly or mountainous region, you may have noticed groups of lines like this: The cookies don't collect personal information.

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#Contour map online mac os x#

your operating system, for example Windows 10, Mac OS X.the referring site (if any) from which you clicked through to this site.the pages you visited on our site and the links you clicked on.This information is aggregated and doesn't identify you personally. NZ Topo Map may collect statistical information about your visit to help improve the site. communicating with you, including responding to your feedback and information provided in submission forms.administering, evaluating and improving the site.NZ Topo Map will only use personal information provided for the purpose of: Unless required by law, NZ Topo Map won't publicise the names or email addresses of individuals who provide feedback or who use submission forms without their consent. Email addresses are not made available to the public. If you provide personal information, it's held by NZ Topo Map. You may choose to disclose personal information to NZ Topo Map when you give feedback or in submission forms. You can use the site without disclosing any personal information.

#Contour map online update#

NZ Topo Map makes no commitment to update the information or materials on this web site which, as a result, may be out of date. Accordingly, NZ Topo Map has attempted to provide accurate information and materials on this web site but assumes no responsibility for the accuracy and completeness of that information or materials. NZ Topo Map strives to provide you with useful, accurate, and timely information on this web site. If your use of the materials or information on this web site results in the need for servicing, repair or correction of equipment or data, you assume all costs thereof. In no event shall NZ Topo Map be liable for any damages whatsoever (including, without limitation, indirect, special, consequential or incidental damages or those resulting from lost profits, lost data or business interruption) arising out of the use, inability to use, or the results of use of this web site, any web sites linked to this web site, or the materials or information contained at any or all such web sites, whether based on warranty, contract, tort or any other legal theory and whether or not advised of the possibility of such damages. NZ Topo Map reserves the right to remove any information from the web site at any time.

Contours and spot elevations in forest and snow areas may be less accurate.Īll information and materials available at this web site are provided 'as is' without any warranties of any kind, either express or implied, and NZ Topo Map disclaims all warranties of any kind, either express or implied, including warranties of merchantability, fitness for a particular purpose, non-infringement of intellectual property or arising from a course of dealing, usage or trade practice.

Not all aerial wires, cableways and obstructions that could be hazardous to aircraft are shown on this map.

The Department of Conservation or other authorities should be contacted for the latest information on tracks and huts.

Closed tracks or routes on this map are defined as being no longer maintained or passable and should not be used by recreationalists.

Representation on this map of a road or track does not necessarily indicate public right of access.

The following important information is taken directly from the maps legend: