The identification and assessment of the threat of ground motion need to be carried out with a combination of knowledge from field observations to visually identify the existing drainage system, slope, and analysis of the intensity of rainfall that causes infiltration and the geological conditions of the area. The assessment method uses aerial photography, geological observations, and research experience in ancient volcanic rock areas. The results of data processing show that the Baturiti District was an area that is prone to landslides because there are cavities with quite weathered rocks due to the overflow of ancient Buyan-Beratan Mountain with a thickness of 10-15 meters. Analysis of geological units and soil types was weathered rock or sandy silt sedimentary soil. The landslide trigger shows the slope between 60o -70o, the road drainage wasn't good, the occurrence of additional vibration loads due to high traffic volume and increased rainfall intensity where the pore water pressure increases, the loose soil will be easier to escape.

Teuku Umar St is one of the roads in Denpasar City with very high vehicle density and side barriers. This is due to the large number of activity centers that result in trip generation that affect the traffic performance, one of which is the Level 21 shopping centers. Traffic surveys are carried out on Teuku Umar St and Diponegoro St which are the exit gates of Level 21. Results This evaluation is obtained as follows (1) The traffic volume on Teuku Umar St is 4659.5 pcu/hour, with a V/C Ratio of 0.87 having a level of service at the level of “E”. (2) Traffic volume on Diponegoro St is 1948.5 pcu/hour, with a V/C Ratio of 0.71 having a level of service level “C”. (3) Operations of Level 21 shopping centers affect the performance of the Teuku Umar St segment by 315 pcu/hour for pulling and affecting the performance of the Diponegoro St section of 260.6 pcu/hour for generation. (4) Level 21 shopping center operations affect the performance of Teuku Umar St segment by 13.4% and affect the performance of Diponegoro St by 13%. Through the results of this study, it is necessary to study management handling of traffic.