Proceeding of the Joint International Symposium on Deformatuon Monitoring. 2-4 November, 2011. Hong Kong. China. Report. This paper demonstrates the windowing processing method to tolerate the continuous automatic hourly processing strategies of Global Positioning System (GPS) data for land deformation monitoring, in near real-time kinematic solutions. Information such as predicted GPS satellite orbits were used to test the reliability of customised Bernese Processing Engine (BPE) in producing deformation displacement trend analysis. A case study is conducted by using the selected International GNSS Services (IGS) stations as reference stations and the ISKANDARnet, a research based Continuous Operating Reference Stations (CORS) network located at southern part of Peninsular Malaysia, as object stations in order to detect displacement using the windowing processing method.