Below are the results.
The diagram below shows the stream bed topography. The channel where we are sampling is divided in two by a large sandbar. The blue/green area denotes the area of the channel. The yellow area denotes the sandbar. We noted the following changes about the channel.
- Overall width increased by 8 cm.
- Left channel increased in width by 16 cm whereas the right channel decreased in width by 39 cm.
- Right channel was not as deep as in October. The area was cut in half in the last month. It appeared to have been from an influx of sand in the right channel.