During the past few years, new developments have occurred in the field of 3D photogrammetric modeling of historical monuments. One of these developments is the expansion of 3D photogrammetric modeling cost-effective licensed software, such as Agisoft
Metashape, into the practical and affordable world. This type of SfM (Structure from Motion) software offers the world of 3D modelling of cultural heritage a powerful tool for documentation and visualization. This paper presents a methodology for evaluating the effectiveness of a range of commercial SfM photogrammetry systems when applied in the 3D modeling of historical monuments. The monument to which these systems were applied is the principal façade of Safita Tower, a medieval structure in Safita, north-western Syria.. The applied photogrammetric systems consist of the Nikon Coolpix P100 10 MP digital camera, the commercial software Agisoft Metashape, 3DF Zephyr Aerial and Pix4D Mapper. The resulted 3D point clouds were compared with an available dense point cloud acquired by a laser scanner. This comparison proved that the low-cost SfM photogrammetry is an accurate methodology to 3D modeling historical monuments.
This research aims to conduct a descriptive and econometric
analysis of the costs functions of rain fed barley in the first, second and
third stabilization zones in Al - Hasakah governorate, and to determine
the optimum sizes for production and th
e profit-maximizing size. Data
were collected through a questionnaire for rain fed barley farmers in the
study area for the average season (2015 / 2016-2016 / 2017).
The aim of this study is to measure the effect of using the
perspectives financial and non-financial of the balanced Scorecard
on reducing costs effectively in the Syrian industrial
establishments.
Legumes crops have a vital role in nutrition and in crop rotation. This study was
conducted to assess the productivity and economic efficiency of some legumes
crops (feed-fodder) in Salamieh district, Hama governorate, during 2011/2012
season. A r
andom sample of 110 farmers were selected according to an application
prepared for the purpose of the research. The results showed a high cost of the
seed up to 19.76% of the total costs, while the cost of harvesting achieved up to
36% of the total costs, due to manual harvesting. The lentils and grass pea were
profitable for the farmers at Salamieh district, where the average of overall rate of
profit was (7.67, 21.92%) and the rate of the changing asset was (1.32 and 1.53) S.P.
respectively. This is a proof of the investment efficiency of the available resources
and production increase. While the profitability of chickpeas and vetch did not
exceed 4%, and the rates of the changing asset were (1.21،1.26) S.P. respectively.
Also, the results showed that the economic efficiency of all crops was greater than
one. Grass peas had the highest economic efficiency (1.22), which indicates the
efficiency of farmers in the use of fixed and variable capital. and thus, the feasibility
of cultivation legumes crops in Salamieh. This study concluded to expand grass pea
cultivation, as long as marketing market is available, also, improved varieties for
automated harvesting, and high-productivity, to improve the farmers income and
productivity.
The main objective of this research was the reality of irrigated olive
cultivation and analysis of production costs in the eastern region of the
province of Homs and identify the most important influence on profit
productive elements, The initial
field data collection of 2014 and 2015.
This study aimed to achieve the quantitive estimation of costs,
returns, efficiency and income economic indicators of sheep
breeding.
Tow sources of data were used ,Questionnaire of random sample
of breeders included (374 case) in the study area
as primary data
and MOAAR(annual agriculture statistical ), Database of NAPC,
as secondary data.
This study aimed to study the economic efficiency of producing
biogas from manure dairy cows, through cost and revenue account,
using some of economic indicators.
This research has concentrated on the economical properties and the
profits resulting from Carnation plantation in Latakia Governorate
studying the productivity cost and the indicatives of economical
feasibility based on data and statements gather
ed from site of
research(Arab Almelik),and relying, in determining wages and
materials costs, on the current market prices in 2015.
we havesought to achieve the following targetsStudying the reality
the production of Ornamental Plants in the Syria, in general,
andLatakia Governorate, inparticular,and Calculating
Husbandry of the medicinal and aromatic plants in general and “Rosemary” in
particular is considered of the alternative economical husbandry that flourished recently in
Syria due to the availability of the natural and environmental conditions there
to; in
addition to the good economical yield thereof.
Interest, encouragement, development, and expansion of such husbandry are
considered of the most important targets set for the future strategy of agricultural
development in Syria.
This Research has targeted to the realization of the following purposes :
1- Analysis of the costs of Rosemary production in Lattakia Governorate.
2- The economical evaluation for Rosemary production in Lattakia Governorate.
The research concluded to the following:
1) The achieved annual net profit of one dunum planted with Rosemary in Lattakia
Governorate has amounted to SYP /200799.48/.
2) The farming revenue of one dunum planted with Rosemary in Lattakia
Governorate has amounted to SYP /206901.84/.
3) The total Economical Feasibility from Rosemary husbandry in Lattakia
Governorate has amounted to 3,02
الكفاءة الاقتصادية
التكاليف الإنتاجية
التكاليف المادية
تكاليف اليد العاملة
Production Costs
إكليل الجبل
النباتات الطبية و العطرية
صافي الربح السنوي
صافي الدخل المزرعي
Medical and Aromatic Plants
Rosemary
Materials Costs
Labor Costs
Annual Net Profit
Annual Farming Revenue
Economical Feasibility
المزيد..
The medicinal and aromatic plants (thyme Khalili) is one of important economic
crops were introduced to the Syrian Agriculture recently "as one of the most important
alternative crops, especially" in the coastal region, The goal of research is to c
larify the
economic importance of agriculture thyme Khalili in the coastal region, This study was
conducted on all farmers who were counted on the ground in Tartous and Latakia
Governorates, there were 213 farmers ,with planted area reached to 565 acres in 2015.The
indicatives of economical feasibility based on data and statements gathered from site of
research and relying,were used in the economical evaluation .The study showed that the
totally achieved profit per annum from one acre of (thyme khalili) amounted to
151451.81 Syrian Pounds , and profitability coefficient in proportion to the productivity
cost has amounted to 283.64%, also the time indicator of capital recovery for (Thyme
Khalili) has amounted to 2.82 years.