CAO BO PatternSummary

ISSS608 Visual Analytics and Applications_Vast Challenge_Mini Challenge1

Background

Data Preparation

Visualization

Pattern Summary

Comments

Question1: Daily Patterns

Time

Avtive hours for park service trucks

The active hours for park service trucks mainly focus between 6 am and 6 pm, while they have a different working schedule by weekdays. From Sunday to Saturday, rangers taken one more hour for rest except Friday. It worth noticing that there is no record of 3 axle trucks at 9 am in Sunday and 17 pm at 17 pm on Tuesday.

Active hours for campers

Most of the traffic detected in campgrounds happened between 5 am to 22 pm which is the opening hours for those campgrounds except camping4.

Area

Active areas for no-campers

Those visitors who just pass through the preserve called no-campers, including 2 axle bus, 3 axle bus, and 4 axle trucks, namely the oversize vehicles. Records showed in gate-sector mean those 4-axle tricks trespassed into the campgrounds which will discuss in unusual patterns.

Route

List of checkpoints & routes by traffic Load

Following list the most popular checkpoints and checkpoints by their traffic loads, those 7 checkpoints and 6 routines show clear differences with other ones in traffic loads.

Checkpoints:

1. General-Gate7
2. Ranger-Stop0
3. Ranger-Stop2
4. General-Gate2
5. General-Gate1
6. General-Gate4
7. General-Gate5

Routines:

1. General gate2<->Rangerstop0
2. Ranger stop0<->Rangerstop2
3. Ranger stop2<->Generalgate1
4. General gate4<->Generalgate7
5. General gate4<->Generalgate1
6. General gate5<->Generalgate2

List of routes for passing through

Those vehicles that just pass through the preserve follow some certain routes as listed:

• Entrance0<->entrance3
• Entrance2<->entrance4
• Entrance1<->general-gate7<->entrance3
• Entrance0<->general-gate7<-> general-gate4<-> entrance1