Lowrance StructureScan HD Operation Manual - Page 23

Using StructureMaps with mapping cards StructureMap allows you to maintain full chart capability and can be used with embedded cartography as well as Navionics, Insight and other thirdparty charting cards compatible with HDS units. To view StructureMap data with other mapping card data on an HDS-8 or HDS-10, place the mapping card in one card slot and the SD card with the StructureMap file in the other slot. If you have an HDS-5 or HDS-7, copy the StructureMap (.smf ) files to the units internal memory to view StructureMap data with data from another mapping card. We recommend only adding StructureMap (.smf ) files of one lake at a time to the internal memory due to limited space. You should keep copies of StructureMap (.smf ) files on an external SD card. Copying StructureMap (.smf) files from SD to internal memory Access files Copy StructureMap Place file into sonar logs (.smf ) file from card Refer to your operation manual for more information about copying files. Show StructureMap (.smf) files You can view StructureMap (.smf ) files from the Files menu, which allows you to quickly see what area each StructureMap file covers. Viewing StructureMap (.smf) files Select StructureMap (.smf) file Select Show StructureMap appears on the screen 21