lasinfo (210611) report for 'AHN4T/69AN1_15.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 457456 number of points by return: 437297 12944 5630 1390 195 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 321230 0 min x y z: 174741.884 321230.000 51.892 max x y z: 175019.999 321379.572 73.442 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 457456 extended number of points by return: 437297 12944 5630 1390 195 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 761884 1039999 Y 0 149572 Z 51892 73442 intensity 62 4144 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -8 1 user_data 6 7 point_source_ID 138 138 gps_time 292334808.063366 292334812.953145 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 243 G 60 238 B 50 219 NIR 57 240 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -1333 167 extended_scanner_channel 0 0 attribute0 0.62 41.44 ('Amplitude') attribute1 -16.68 24.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 437297 number of intermediate returns: 7214 number of last returns: 437299 number of single returns: 424354 covered area in square units/kilounits: 25580/0.03 point density: all returns 17.88 last only 17.10 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 457456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 437297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 195 instead zero. overview over extended number of returns of given pulse: 424354 14646 12710 4771 930 45 0 0 0 0 0 0 0 0 0 histogram of classification of points: 25268 unclassified (1) 432188 ground (2) +-> flagged as extended overlap: 118450 +---> 4247 of those are unclassified (1) +---> 114203 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [51.8,51.9) has 5 bin [51.9,52.0) has 1188 bin [52.0,52.1) has 7997 bin [52.1,52.2) has 12339 bin [52.2,52.3) has 23233 bin [52.3,52.4) has 23511 bin [52.4,52.5) has 23454 bin [52.5,52.6) has 24470 bin [52.6,52.7) has 27249 bin [52.7,52.8) has 26376 bin [52.8,52.9) has 25892 bin [52.9,53.0) has 26277 bin [53.0,53.1) has 24547 bin [53.1,53.2) has 23362 bin [53.2,53.3) has 21605 bin [53.3,53.4) has 17981 bin [53.4,53.5) has 15640 bin [53.5,53.6) has 13887 bin [53.6,53.7) has 12554 bin [53.7,53.8) has 12753 bin [53.8,53.9) has 11808 bin [53.9,54.0) has 10097 bin [54.0,54.1) has 9614 bin [54.1,54.2) has 9138 bin [54.2,54.3) has 7817 bin [54.3,54.4) has 6920 bin [54.4,54.5) has 4731 bin [54.5,54.6) has 3801 bin [54.6,54.7) has 1922 bin [54.7,54.8) has 1627 bin [54.8,54.9) has 1228 bin [54.9,55.0) has 583 bin [55.0,55.1) has 394 bin [55.1,55.2) has 290 bin [55.2,55.3) has 264 bin [55.3,55.4) has 213 bin [55.4,55.5) has 191 bin [55.5,55.6) has 189 bin [55.6,55.7) has 209 bin [55.7,55.8) has 180 bin [55.8,55.9) has 194 bin [55.9,56.0) has 256 bin [56.0,56.1) has 279 bin [56.1,56.2) has 293 bin [56.2,56.3) has 336 bin [56.3,56.4) has 329 bin [56.4,56.5) has 287 bin [56.5,56.6) has 207 bin [56.6,56.7) has 227 bin [56.7,56.8) has 252 bin [56.8,56.9) has 213 bin [56.9,57.0) has 140 bin [57.0,57.1) has 106 bin [57.1,57.2) has 117 bin [57.2,57.3) has 110 bin [57.3,57.4) has 100 bin [57.4,57.5) has 115 bin [57.5,57.6) has 115 bin [57.6,57.7) has 91 bin [57.7,57.8) has 103 bin [57.8,57.9) has 112 bin [57.9,58.0) has 97 bin [58.0,58.1) has 108 bin [58.1,58.2) has 106 bin [58.2,58.3) has 103 bin [58.3,58.4) has 119 bin [58.4,58.5) has 98 bin [58.5,58.6) has 118 bin [58.6,58.7) has 124 bin [58.7,58.8) has 161 bin [58.8,58.9) has 188 bin [58.9,59.0) has 156 bin [59.0,59.1) has 156 bin [59.1,59.2) has 163 bin [59.2,59.3) has 181 bin [59.3,59.4) has 221 bin [59.4,59.5) has 198 bin [59.5,59.6) has 216 bin [59.6,59.7) has 204 bin [59.7,59.8) has 204 bin [59.8,59.9) has 190 bin [59.9,60.0) has 185 bin [60.0,60.1) has 206 bin [60.1,60.2) has 218 bin [60.2,60.3) has 214 bin [60.3,60.4) has 224 bin [60.4,60.5) has 206 bin [60.5,60.6) has 233 bin [60.6,60.7) has 231 bin [60.7,60.8) has 240 bin [60.8,60.9) has 236 bin [60.9,61.0) has 253 bin [61.0,61.1) has 247 bin [61.1,61.2) has 218 bin [61.2,61.3) has 248 bin [61.3,61.4) has 236 bin [61.4,61.5) has 207 bin [61.5,61.6) has 201 bin [61.6,61.7) has 200 bin [61.7,61.8) has 178 bin [61.8,61.9) has 205 bin [61.9,62.0) has 246 bin [62.0,62.1) has 237 bin [62.1,62.2) has 219 bin [62.2,62.3) has 198 bin [62.3,62.4) has 227 bin [62.4,62.5) has 203 bin [62.5,62.6) has 189 bin [62.6,62.7) has 184 bin [62.7,62.8) has 177 bin [62.8,62.9) has 149 bin [62.9,63.0) has 152 bin [63.0,63.1) has 168 bin [63.1,63.2) has 143 bin [63.2,63.3) has 166 bin [63.3,63.4) has 157 bin [63.4,63.5) has 178 bin [63.5,63.6) has 181 bin [63.6,63.7) has 166 bin [63.7,63.8) has 177 bin [63.8,63.9) has 164 bin [63.9,64.0) has 141 bin [64.0,64.1) has 148 bin [64.1,64.2) has 139 bin [64.2,64.3) has 152 bin [64.3,64.4) has 152 bin [64.4,64.5) has 170 bin [64.5,64.6) has 139 bin [64.6,64.7) has 147 bin [64.7,64.8) has 134 bin [64.8,64.9) has 155 bin [64.9,65.0) has 157 bin [65.0,65.1) has 130 bin [65.1,65.2) has 134 bin [65.2,65.3) has 153 bin [65.3,65.4) has 138 bin [65.4,65.5) has 116 bin [65.5,65.6) has 118 bin [65.6,65.7) has 111 bin [65.7,65.8) has 142 bin [65.8,65.9) has 132 bin [65.9,66.0) has 108 bin [66.0,66.1) has 120 bin [66.1,66.2) has 127 bin [66.2,66.3) has 135 bin [66.3,66.4) has 132 bin [66.4,66.5) has 144 bin [66.5,66.6) has 151 bin [66.6,66.7) has 119 bin [66.7,66.8) has 118 bin [66.8,66.9) has 109 bin [66.9,67.0) has 121 bin [67.0,67.1) has 100 bin [67.1,67.2) has 111 bin [67.2,67.3) has 83 bin [67.3,67.4) has 110 bin [67.4,67.5) has 95 bin [67.5,67.6) has 119 bin [67.6,67.7) has 101 bin [67.7,67.8) has 88 bin [67.8,67.9) has 77 bin [67.9,68.0) has 89 bin [68.0,68.1) has 86 bin [68.1,68.2) has 92 bin [68.2,68.3) has 57 bin [68.3,68.4) has 70 bin [68.4,68.5) has 56 bin [68.5,68.6) has 48 bin [68.6,68.7) has 54 bin [68.7,68.8) has 38 bin [68.8,68.9) has 47 bin [68.9,69.0) has 57 bin [69.0,69.1) has 44 bin [69.1,69.2) has 46 bin [69.2,69.3) has 66 bin [69.3,69.4) has 48 bin [69.4,69.5) has 44 bin [69.5,69.6) has 43 bin [69.6,69.7) has 48 bin [69.7,69.8) has 38 bin [69.8,69.9) has 33 bin [69.9,70.0) has 41 bin [70.0,70.1) has 41 bin [70.1,70.2) has 25 bin [70.2,70.3) has 27 bin [70.3,70.4) has 24 bin [70.4,70.5) has 29 bin [70.5,70.6) has 24 bin [70.6,70.7) has 33 bin [70.7,70.8) has 32 bin [70.8,70.9) has 23 bin [70.9,71.0) has 26 bin [71.0,71.1) has 34 bin [71.1,71.2) has 21 bin [71.2,71.3) has 21 bin [71.3,71.4) has 10 bin [71.4,71.5) has 18 bin [71.5,71.6) has 13 bin [71.6,71.7) has 16 bin [71.7,71.8) has 12 bin [71.8,71.9) has 7 bin [71.9,72.0) has 10 bin [72.0,72.1) has 11 bin [72.1,72.2) has 8 bin [72.2,72.3) has 11 bin [72.3,72.4) has 5 bin [72.4,72.5) has 12 bin [72.5,72.6) has 10 bin [72.6,72.7) has 10 bin [72.7,72.8) has 6 bin [72.8,72.9) has 3 bin [72.9,73.0) has 3 bin [73.0,73.1) has 3 bin [73.1,73.2) has 3 bin [73.2,73.3) has 3 bin [73.3,73.4) has 4 bin [73.4,73.5) has 1 average z coordinate 53.5 for 457456 element(s) point source id histogram with bin size 1.000000 bin 138 has 457456 average point source id 138 for 457456 element(s)