da Silva, Simone
commemoration of 500 years of the Brazil discovery, a Global Plan of Action was structured. The Program of Heritage
Preservation is one the several programs which constitute this Global Plan.
The present paper shows the experience that it is being developed in the “Solar of Rosario” monument located in the
Curitiba historical center. The front facade of this construction measure nearly 10 meters of height and 10 meters of
width.
Fachada
2 PHOTOGRAMMETRIC RECORDING
The photographic survey was recorded by a Rolleiflex
réseau 6006 camera. The front facade of the construction
was photographed starting from 6 stations, as shown in
the figure 2.
In this case, the photos can be scanned and digitally stored
in a further step. The Vexcel scanner, model ZX 3000 was
used and the dimensions of the pixel are nearly of 0.01
millimeters, in files of 5700 x 5700 pixels (approximately
S = Estaçôes
14 Mbytes). Figure 2. Station Configuration
3 CONTROL POINTS
The topographical survey to obtain the control
points was accomplished with a Leica Total t +2
Station TC 2002, from 3 observation stations. In 3 4+
each one of the stations were observed 12 points, +5 +s + Control Points
distributed on the whole of facade, according to
configuration shown in the figure 3. After the +7 +8 +9
adjustment of the survey measurements, the
coordinates of these 12 points have been
determined with a rms. values of 1,5 mm, in a
Local Cartesian System (three-dimensional). The
table 1 shows the adjusted coordinates of the
control points by the least squares method.
+10
+11 +12
Figure 3. Configuration of Control Points in the facade
Point X (m) Y (m) Z (m)
1 -0,618 16,950 6,787
2 4,290 17,043 6,776
3 7,138 17,062 5,782
4 -3,538 16,862 5,794
5 -0,705 16,221 4,845
6 4,404 16,325 4,827
7 6,606 17,102 2,532
8 1,066 16,997 2,549
9 -3,575 16,848 2,723
10 -1,842 16,865 -0,707
11 3,985 17,006 -0,711
12 2,612 16,998 0,782
Table 1. Coordinates of the control points
158 International Archives of Photogrammetry and Remote Sensing. Vol. XXXIII, Part B5. Amsterdam 2000.
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