If you find that you are unable to auto-plot on a road or path you see on the map, it usually means that the route engine couldn't find a viable route between the last point you plotted (the origin) and the one you are trying to plot (the destination). It does this by calculating a route from the last point you plotted, based on your chosen Auto-Plot option. Our Auto-Plot feature enables you to plot a route very quickly, as it fills in the gaps for you every time you click on the map. Please observe local laws regarding right of way. It may sometimes be necessary to dismount from your bike. If you would like to help improve the map data in your area, please take a look at our How-To Guide. Their effectiveness will depend on the availability of surface and cycling access data in your local area. Routing with both of these options is carried out using map data from OpenStreetMap (OSM). They are by nature more restrictive than the standard By Bike option, so you may need to turn them off if you find that you can't auto-plot a route to your next point. Prefer Off-Road - gives preference to more minor roads and off-road routesīoth of these options will also avoid motorways/highways and steer away from the busiest of roads.Avoid Unpaved - tries to avoid roads and paths with unmade surfaces that may not be suitable for road bikes.Premium members have the option to refine this by selecting the following options, which are geared towards different types of bike. You should assume that you will need a multi-terrain bike. Fish & Wildlife Service, Region 7, Division of Realty.By default the BY BIKE auto-plot option will follow any roads and paths that are flagged as accessible for bikes on OpenStreetMap (OSM). The Region 7 Land Mapper was developed, and is maintained by, the U.S. The following maps are available for download from the Map Portal: * 1:250,000 scale land status maps for Alaska Maritime NWR are not currently available online. Refer to the GeoPDF Map Portal for more information about using these maps on your phone or tablet.Ĭlick the link below to go to the USFWS Region 7 GeoPDF Map Portal. You can therefore use these maps on your GPS-capable phone or tablet for field mapping and navigation. These maps have latitude and longitude information embedded in them. The 1:30,000 scale maps are updated annually, during the first half of January. The 1:250,000 scale maps are updated quarterly on January 1, April 1, July 1, and October 1. The USFWS Region 7 GeoPDF Map Portal is the primary source for free, downloadable geoPDF land status maps for the National Wildlife Refuges* within the State of Alaska.
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