test new version

data_acq_and_processing/processing/data_processor/include/processing_live_config.hpp

@@ -105,6 +105,10 @@ struct ProcessingLiveConfig {
     std::uint32_t sar3d_grid_nz = 160U;
     bool sar3d_use_compensation = true;
     bool sar3d_normalize_pairs = true;
+    // Bottom-view projection angle around the vertical Y axis, degrees:
+    // 0 = front view (X horizontal), 90 = side view (Z horizontal),
+    // intermediate values project along the rotated horizontal direction.
+    float sar3d_bottom_view_deg = 0.0F;
     // When true, the data_processor ignores socket-supplied `vlc` updates and
     // keeps using `gpr_speed_m_s` from this file. Mirrored from the GUI's
     // "ignore socket speed" checkbox.

data_acq_and_processing/processing/data_processor/src/processing_live_config.cpp

@@ -396,6 +396,7 @@ void apply_legacy_gpr_algorithm_alias(ProcessingLiveConfig& config, const std::s
              std::pair{"sar3d_half_width_x_m", &config.sar3d_half_width_x_m},
              std::pair{"sar3d_half_width_y_m", &config.sar3d_half_width_y_m},
              std::pair{"sar3d_half_width_z_m", &config.sar3d_half_width_z_m},
+             std::pair{"sar3d_bottom_view_deg", &config.sar3d_bottom_view_deg},
          }) {
         if (const auto found = root.find(key); found != root.end()) {
             if (!found->is_number()) {