I have two nautical charts. They display correctly using a third-party tool (elane). However, if I load these charts directly into Pro or display them via Server Charting, the display is incorrect.
Please refer to the images below. The first image shows the original appearance of the chart. The second image shows the direct loading of the .000 file in Pro; the location in the red box is incorrect.
I investigated the cause. This positional data belongs to DEPARE_A.
The original chart applies colors according to the 20-50 meter rule. In Pro, it's displayed using the color scheme for the 0-30 meter area (shallow water), as shown in the highlighted area in the image.
That is to say, for the same body of water, it is displayed in different colors in the two .000 charts, causing a visual error when they are joined together.


A and B (depths area) belong to different chart sheets. (drval=0-30 means depare.drval1=0, depare.drval2=30) A2 and B2 are the same water area but belong to different chart sheets, yet their color rendering effects are inconsistent.
These two rules use different colors, resulting in an apparently incorrect display. Since the third-party software displays it correctly, it's likely not a data issue. So, what is the reason for this? If I want to use Maritime Server or Pro to load and display it correctly, how should I resolve this? 4
My software versions are Pro 3.5 and Server 11.x.