scholarly journals GeoEasy an open source project for surveying calculations

2018 ◽  
Vol 17 (2) ◽  
pp. 1-8 ◽  
Author(s):  
Zoltan Siki

The development of the GeoEasy program started in 1997. Twenty years later in 2017 it became free software under GPL license, version 3.0.0 is freely available for everybody. The core development of GeoEasy is made on Linux operating system, using Tcl/Tk script language, thanks to the Tcl/Tk ports to other operating systems, the program can be run on Linux, Windows, Android and OSX machines. Objectives of the development are to create user friendly graphical user interface (GUI) for surveying calculations in a modular structure with flexible, open connections to other programs. Both educational and professional usages are supported.

2014 ◽  
Vol 2014 (1) ◽  
pp. 1099-1112
Author(s):  
Jagadish Torlapati ◽  
Xiaolong Geng ◽  
Tom King ◽  
Michel Boufadel ◽  
Kenneth Lee

ABSTRACT We developed a user-friendly numerical model, Shoreline Bioremediation Model (SBM), to simulate the biodegradation and bioremediation of oil entrapped within shorelines. The model takes oil properties and environmental conditions as input and produces variation of oil concentration with time, up to several years from the time of the spill. SBM is equipped with a user-friendly graphical user interface (GUI). The accessibility and easy-to-use interface allow the user to quickly produce several biodegradation and bioremediation scenarios before they are implemented at the contaminated shoreline. The model has been calibrated to predict the biodegradation rate of saturates and aromatics, but it can be also used to predict the biodegradation rates of individual oil components and to decide on bioremediation studies in shorelines based on the enhancement due to biostimulation (addition of nutrients) or bioaugmentation (addition of hydrocarbon degrading organisms). The GUI provides the oil concentration with time along with best case and worst case scenarios, which is commonly needed for decision making.


2017 ◽  
Vol 50 ◽  
pp. 314-315
Author(s):  
S. Sefidbakht ◽  
B. Zeinali-Rafsanjani ◽  
M. Saeeidi-Moghadam ◽  
R. Jalli ◽  
F. Zarei

2018 ◽  
Vol 7 (2) ◽  
pp. 710
Author(s):  
K. Sripath Roy ◽  
K. Abhiram ◽  
M. Arun Sumanth ◽  
Jaishree Jaishankar ◽  
P. Abhishek ◽  
...  

There are many tools that are used for simulation in the domain of VLSI technology but none of them are easily accessible. There is a need for Free and open source tools in this stream so as to make them accessible to everyone. There are efficient tools that already exist in open source in VLSI stream but are not used widely because of their command line user interface. Hence, creating a user friendly interface will help many developers and users to work easily. This paper deals with the idea to solve the above issue by creating a Graphical User Interface for the open source VLSI tool called QFlow. Qflow is a tool used in synthesizing a VLSI circuit from the Verilog source code. There are multiple tools integrated with this tool to assure the simulation process. It is a combination of many dependencies that are used for synthesis, placement, layout viewing and routing in a fabrication process. All the independent tools used for the Verilog code simulation are integrated onto a single platform. Qt is used for creating the cross-stage application.


Author(s):  
Ayanabha Chakraborty ◽  
Prashant Konaje ◽  
Prabha Kasliwal

In a view to streamline shopping system and facilitate access to required commodities among innumerable varieties in a super market, personalized service can be exploited in automated manner through interactive graphical user interface. Implementation of location based several touch screen modules with a centralized database can provide easy, accurate and timely information in regards to query generated by the users. Availability of an item and its location with absolute identification are displayed on the screen to facilitate users to get access to it immediately. This not only saves valuable time and cumbersome manual procedure in finding desired products but also provides an easy-to-use interactive shopping experience without any effort. Personalized Shopping Assistance maintains a centralized database for all products in the super market with user-friendly graphical user interface touch screen modules at various locations.


2017 ◽  
Author(s):  
T.R. Bürglin ◽  
J. Henriksson

ABSTRACTMotivationFlow cytometry is a fundamental technique in cell biology, yet few open source packages are available to analyse these data. Here we describe FACSanadu, an interactive package for rapid visualization and measurement of flow cytometry data. It is the first open source package that can read length profile data from the COPAS Biosorter.Availability and ImplementationFACSanadu is implemented in Java and uses the Qt framework for display. Binary distributions are made for all major operating systems (Windows, Macintosh, Linux). The source code and documentation is available as free software at http://www.facsanadu.org.Contact:[email protected]


Author(s):  
Maaz Sirkhot ◽  
Ekta Sirwani ◽  
Aishwarya Kourani ◽  
Akshit Batheja ◽  
Kajal Jethanand Jewani

In this technological world, smartphones can be considered as one of the most far-reaching inventions. It plays a vital role in connecting people socially. The number of mobile users using an Android based smartphone has increased rapidly since last few years resulting in organizations, cyber cell departments, government authorities feeling the need to monitor the activities on certain targeted devices in order to maintain proper functionality of their respective jobs. Also with the advent of smartphones, Android became one of the most popular and widely used Operating System. Its highlighting features are that it is user friendly, smartly designed, flexible, highly customizable and supports latest technologies like IoT. One of the features that makes it exclusive is that it is based on Linux and is Open Source for all the developers. This is the reason why our project Mackdroid is an Android based application that collects data from the remote device, stores it and displays on a PHP based web page. It is primarily a monitoring service that analyzes the contents and distributes it in various categories like Call Logs, Chats, Key logs, etc. Our project aims at developing an Android application that can be used to track, monitor, store and grab data from the device and store it on a server which can be accessed by the handler of the application.


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