2. Inventory Control is also implemented by all respondents.
Some specified in particular that raw materials , work
in progress, and finished products controls are performed
before, during, and after the production runs, respectively.
3. Some form of Quality control is also maintained by each
respondent. Field checks are performed during and after the
photogrammetric operations. Checks for thorough completion
of specific items in a project is emphasized by each respondent.
Mostly the errors are expressed and assessed in terms of
standard deviations.
VII. The following suggestions are worth sharing:
Organizations in the so-called "Developing "'countries are
generally experiencing slow progress because of economic
wo.es and fluctuations. They generally invite suggestions and
comments so that these could be used as guides in improving
photogrammetric operations.
The information concerning cost, accuracy, time, etc. which
any organization /country has accumulated through years is
of importance in planning for the future. The considerable
differences in costs on labor, materials, and equipment would
make it almost impossible to use one general "model" for every
organization/country. Research in this direction should be
encouraged.
BIBLIOGRAPHY
Mudge, Arthur E. : Value Engineering, 1971 ; McGraw-Hill Book
Co., 286 pp.
Ghosh, Sanjib K. : Economic Aspects in Special (Non-Topographic)
Applications of Photogrammetry, 1976 ; Invited Paper,
ISP Commission VI , XIII Congress, Helsinki ; 11 pp.
.Seiler, Karl : Introduction to Systems Cost Effectiveness, 1969 ;
Wiley-Interscience ; xii + 108 pp.
