Quote Originally Posted by leftyonly View Post
Recently Purchased Navionics+ for use with a Lowrance Elite 7 HDI unit.

Downloaded map area that includes the Toledo Bend Reservoir on the Texas/La border. I had looked at the online map on Navionics web site and really was impressed with the level of detail shown. Specifically, the boat lanes are a nice feature that was one of the reasons for the purchase. In the sample image below taken from the Navionics web site, you can clearly see the North/South boat lane represented by Green/Red markers on either side, and an auxiliary boat lane marked with Red/White circles.

NavPlusMap.jpg

When the map data I downloaded is displayed on the Elite & HDI, the Green/Red markers for the North/South boat lane are missing. The Red/White markers for the auxiliary boat lane are there and all detail shown in the online map is all there with regards to the contours, underwater features, etc... I can't find any setting in the unit that would hide/show these markers. They just do not appear to be included in the data even though they are shown in the online map...

It is a bit disappointing to have such a major navigation feature missing in a product that is intended to aid in navigation...Any help finding out why the markers are absent would be appreciated.

Thanks!
Richard
Were you viewing Nautical Charts or Sonar Charts (FishNChip)?

Do you have all the Chart Details turned on?