Looking for geographic topomaps without names of city - openstreetmap

for my next project I'm looking for maps, that contains only frontiers of countrys, lakes, hills ans rivers.
Can I get such kind of maps with the OpenStreet-API?
best regards

The "OpenStreetMap API" provides map data, not map images. So, for the imagery you want, you either need to find a source that renders the style you want, or render your own.
I don't know of any services that provide exactly the render that you're looking for. However, it should be very easy to render your own tiles that do this - if you install TileMill and follow through the tutorial, you will find it very easy to delete layers from the default style until no names are included in the style.
Note that if you're planning on running a web service, you'll also need to serve your special new map tiles to your users.

Related

List of all available Tile Layers for leaflet

I can't seem to find this anywhere - there's examples with open street maps, and hints to using mapbox but otherwise I'm wondering what other maps and url's are available?
This one gives a lot of examples (taken from above comments gis.stackexchange link) : https://leaflet-extras.github.io/leaflet-providers/preview/
The must is that you can preview everything.
There is definitely no such exhaustive list of Tile Providers, but there are plenty other resources listing quite a bit of options.
Strangely, it indeed looks like they cannot be found under such an explicitly stated question yet.
Here are a few:
R leaflet Language of the map : Can we specify to use English language
How to use a different tile provider in openlayer3
on GIS Stack Exchange: https://gis.stackexchange.com/questions/184125/alternative-basemaps-for-leaflet/268290
and of course the official Leaflet plugins page, which has a section for basemap providers: https://leafletjs.com/plugins.html#basemap-providers
The main reference with very nice live preview is the leaflet-providers demo page (although you do not need to use that plugin at all in the end):
https://leaflet-extras.github.io/leaflet-providers/preview/
An extension to Leaflet that contains configurations for various free1 tile providers.
And with the note (emphasis mine):
What do we mean by free?
1 We try to maintain leaflet-providers in such a way that you'll be able to use the layers we include without paying money. This doesn't mean no limits apply, you should always check before using these layers for anything serious.

Cartoon style map

Our university has had an agency create a very pretty printed map* for a special purpose.
In the early stages of the project, I suggested that they make the map in true proportions, and in vector format, so that a digital version might be more easily made in future. The future is looming, and it's looking like I'm going to have to come up with something!
I've begun toying with ways of doing this. One option is to make a suitable base layer and add the buildings as individual svg files - it sounds like a LOT of work.
I wondered if anyone had suggestions about how I should approach this. Is mapbox even the right tool?
* apparently, I don't have the 'reputation' required to embed an image!
There have been a number of impressive cartonish and artistically stylized maps made with Mapbox GL JS and Mapbox Studio Classic.
https://www.mapbox.com/blog/pencil-drawn-style/
http://dessine-moi-une-ville.makina-corpus.net/#15/43.5933/1.4514
http://a.tiles.mapbox.com/v3/aj.Sketchy2/page.html#6/33.962/-6.405
https://www.mapbox.com/gallery/#map-7
https://www.mapbox.com/gallery/#map-20
I've begun toying with ways of doing this. One option is to make a suitable base layer and add the buildings as individual svg files - it sounds like a LOT of work.
This sounds like the one good way to go about adding individual building illustrations. Other options include using one or many image sources.
Good luck! Can't wait to see what you make!

OpenStreetMap Grayscale tiles?

I'm building up experience with web development and my next projects are some web maps. I've looked into Google Maps and Open Street Maps and would like to use OSM for a project as it contains more detailed information of building footprints.
I've tried styling Google Maps which seemed fairly straightforward, but I'm a little lost with OSM. I've got to the point of trying to create my own renders (with TileMill) but this is crashing my system due to the amount of data.
What I essentially need is this (but for the UK);
http://maps.stamen.com/#terrain/12/37.7706/-122.3782
Are there any resources which you can recommend or how easy/ difficult is this to create myself? I think I would need to create the map (with TileMill or similar and then find my own servers to host), or is there an easy way to convert the standard map to Grayscale?
I want to keep it as simple as possible so please any recommendations?
Turning the standard map to grayscale: I might be very late to this but for anyone else running into this question: I found a very easy solution if you're working with HTML and Javascript using OpenLayers and the standard OpenStreetMap-Tile-Layer in color. I took the solution from here: https://openlayers.org/en/latest/examples/semi-transparent-layer.html
I don't know much about web development but this solution worked for me. Upon creating the map, as done in main.js in the example from the link, a class name is defined ('bw')
className: 'bw',
that can be used in index.html to manipulate the style o f it in the part:
<style>
.bw {
filter: grayscale(100%);
}
</style>
My application was altering a pre-built web-map from the qgis2web extension for QGIS. I was able to turn the tile layers from the background map to grayscale so the results would stand out more.
You could use https://github.com/Zverik/leaflet-grayscale to display any tile layer in grayscale. It's a plugin built upon the leaflet map displaying library.

Custom Maps in iPad App

I just want to build a drill down map like this - Drill Down Map
Here I want to show some data on tapping of each regions.I am out of clue. How can I ? What should I use ? From where to start ?
EDIT : In the link it's showing the country name on mouse over, instead of that I want to show some data/info of the country on touch. Please visit the map shown in the link,you'll get the whole idea.
Thanks !!
If you want total control on the map layout, and be able to check which country the users taps, there's no secret : you need to have boundaries of all countries you want to detect.
Here's the global approach I would use to reimplement something that looks like the map you linked to (I can you into more details if you want, but at first, here's the global approach) :
Get the data of the boundaries of the countries you need. This can be done using OpenStreetMap.org data.
[EDIT] I just came accross this website to download countries boundaries as files you can then use with tilemill : http://www.gadm.org/country
Use this data with tilemill (http://mapbox.com/tilemill/) : this tool is able to design maps using a language that looks like CSS but dedicated for maps. The results is great and the tool great as well. This tool also support shapes files, so if you can get the countries boundaries as shapefiles, you'll be able to use them with tilemill, and this will be easier than using .osm files from open street map). Have a look here http://mapbox.com/tilemill/data/ for the supported formats.
Then, with tilemill, export your map as an MBTile file (this file contains all tiles needed to get the map rendered at different zoom levels).
Use the route-me project to display the resulting MBTile file (in its latest version, route-me is able to do that, this feature has been implemented by the mapbox team to support their open format MBTile).
Guys from Mapbox have published a good tutorial "from data to maps" here : http://mapbox.com/demo/making_massredistrict/ this may help as well
Your best bet is to use CloudMade ( http://cloudmade.com/ ). They provide custom map builders program where you can build custom maps and can integrate those maps in your iOS app.
Depends what you are looking for. To implement the linked example it's enough with a giant image that you can split in tiles using CATiledLayer. You'll find examples if you google a little, PhotoScroller is one. If you want to display real maps you have to investigate the route me project.
I don't think that using images could be good option.Check this link - arcgis-iphone api. I am not so sure but you can get some idea from this.
Happy to help..

How to download OpenStreetMap tiles from CloudMade?

how to download cloudmade map tiles? i have to download tiles with different zoom levels? how save these tiles to database for later loading? any sample code available? any help is appreciated..
There are different options available to you.
First, you can use the Javascript "Web Maps API". This is useful if you are wanting to show the maps on a website. It will download the required tiles and display them appropriately, and give you the interface to pan and zoom the map. See their pages at http://developers.cloudmade.com/projects/show/web-maps-api
Second option is if you want to access the map tiles directly. They call it their HTTP Maps API. You will need to make the calcuations of which tiles to download, how to arrange them etc for your own application. Have a look at http://developers.cloudmade.com/projects/show/tiles
Finally, although you don't mention it in your question, I see the question is tagged with "iphone" and other related things. Perhaps you want to look at their iPhone SDK, which is similar to the Web Maps API. See http://www.developers.cloudmade.com/wiki/iphone-sdk/Examples for examples on how to use it.