lasinfo (210611) report for 'AHN4T/57BZ2_22.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: 220306 number of points by return: 200587 16371 3119 225 4 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 362480 0 min x y z: 156801.745 363694.093 33.400 max x y z: 157019.999 363769.999 48.761 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: 220306 extended number of points by return: 200587 16371 3119 225 4 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 821745 1039999 Y 1214093 1289999 Z 33400 48761 intensity 59 1456 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -28 -19 user_data 6 7 point_source_ID 79 80 gps_time 296123314.127529 296123643.190591 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 220 G 46 216 B 39 204 NIR 25 201 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4667 -3167 extended_scanner_channel 0 0 attribute0 0.59 14.56 ('Amplitude') attribute1 -15.79 -1.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 200587 number of intermediate returns: 3228 number of last returns: 200530 number of single returns: 184039 covered area in square units/kilounits: 8096/0.01 point density: all returns 27.21 last only 24.77 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 220306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 200587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4 instead zero. overview over extended number of returns of given pulse: 184039 26767 8634 849 17 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 38842 unclassified (1) 181095 ground (2) 369 water (9) +-> flagged as extended overlap: 138344 +---> 21548 of those are unclassified (1) +---> 116618 of those are ground (2) +---> 178 of those are water (9) z coordinate histogram with bin size 0.100000 bin [33.4,33.5) has 25 bin [33.5,33.6) has 226 bin [33.6,33.7) has 2285 bin [33.7,33.8) has 8292 bin [33.8,33.9) has 11261 bin [33.9,34.0) has 7674 bin [34.0,34.1) has 5926 bin [34.1,34.2) has 4668 bin [34.2,34.3) has 5654 bin [34.3,34.4) has 5895 bin [34.4,34.5) has 7923 bin [34.5,34.6) has 13758 bin [34.6,34.7) has 19339 bin [34.7,34.8) has 14573 bin [34.8,34.9) has 12783 bin [34.9,35.0) has 11793 bin [35.0,35.1) has 7840 bin [35.1,35.2) has 7638 bin [35.2,35.3) has 7876 bin [35.3,35.4) has 6274 bin [35.4,35.5) has 6217 bin [35.5,35.6) has 5869 bin [35.6,35.7) has 6259 bin [35.7,35.8) has 4673 bin [35.8,35.9) has 1949 bin [35.9,36.0) has 614 bin [36.0,36.1) has 201 bin [36.1,36.2) has 175 bin [36.2,36.3) has 179 bin [36.3,36.4) has 180 bin [36.4,36.5) has 177 bin [36.5,36.6) has 246 bin [36.6,36.7) has 203 bin [36.7,36.8) has 204 bin [36.8,36.9) has 237 bin [36.9,37.0) has 264 bin [37.0,37.1) has 238 bin [37.1,37.2) has 228 bin [37.2,37.3) has 314 bin [37.3,37.4) has 346 bin [37.4,37.5) has 362 bin [37.5,37.6) has 370 bin [37.6,37.7) has 369 bin [37.7,37.8) has 354 bin [37.8,37.9) has 391 bin [37.9,38.0) has 330 bin [38.0,38.1) has 343 bin [38.1,38.2) has 401 bin [38.2,38.3) has 350 bin [38.3,38.4) has 423 bin [38.4,38.5) has 418 bin [38.5,38.6) has 449 bin [38.6,38.7) has 462 bin [38.7,38.8) has 388 bin [38.8,38.9) has 368 bin [38.9,39.0) has 457 bin [39.0,39.1) has 496 bin [39.1,39.2) has 424 bin [39.2,39.3) has 390 bin [39.3,39.4) has 372 bin [39.4,39.5) has 359 bin [39.5,39.6) has 350 bin [39.6,39.7) has 357 bin [39.7,39.8) has 368 bin [39.8,39.9) has 243 bin [39.9,40.0) has 204 bin [40.0,40.1) has 227 bin [40.1,40.2) has 229 bin [40.2,40.3) has 215 bin [40.3,40.4) has 226 bin [40.4,40.5) has 236 bin [40.5,40.6) has 332 bin [40.6,40.7) has 319 bin [40.7,40.8) has 316 bin [40.8,40.9) has 308 bin [40.9,41.0) has 345 bin [41.0,41.1) has 329 bin [41.1,41.2) has 303 bin [41.2,41.3) has 255 bin [41.3,41.4) has 225 bin [41.4,41.5) has 234 bin [41.5,41.6) has 271 bin [41.6,41.7) has 232 bin [41.7,41.8) has 202 bin [41.8,41.9) has 190 bin [41.9,42.0) has 164 bin [42.0,42.1) has 170 bin [42.1,42.2) has 154 bin [42.2,42.3) has 175 bin [42.3,42.4) has 157 bin [42.4,42.5) has 168 bin [42.5,42.6) has 177 bin [42.6,42.7) has 235 bin [42.7,42.8) has 271 bin [42.8,42.9) has 271 bin [42.9,43.0) has 252 bin [43.0,43.1) has 270 bin [43.1,43.2) has 231 bin [43.2,43.3) has 189 bin [43.3,43.4) has 223 bin [43.4,43.5) has 248 bin [43.5,43.6) has 330 bin [43.6,43.7) has 306 bin [43.7,43.8) has 284 bin [43.8,43.9) has 347 bin [43.9,44.0) has 331 bin [44.0,44.1) has 281 bin [44.1,44.2) has 307 bin [44.2,44.3) has 316 bin [44.3,44.4) has 399 bin [44.4,44.5) has 437 bin [44.5,44.6) has 365 bin [44.6,44.7) has 365 bin [44.7,44.8) has 404 bin [44.8,44.9) has 438 bin [44.9,45.0) has 399 bin [45.0,45.1) has 357 bin [45.1,45.2) has 327 bin [45.2,45.3) has 374 bin [45.3,45.4) has 378 bin [45.4,45.5) has 333 bin [45.5,45.6) has 361 bin [45.6,45.7) has 436 bin [45.7,45.8) has 431 bin [45.8,45.9) has 449 bin [45.9,46.0) has 408 bin [46.0,46.1) has 378 bin [46.1,46.2) has 331 bin [46.2,46.3) has 265 bin [46.3,46.4) has 237 bin [46.4,46.5) has 178 bin [46.5,46.6) has 135 bin [46.6,46.7) has 126 bin [46.7,46.8) has 136 bin [46.8,46.9) has 127 bin [46.9,47.0) has 77 bin [47.0,47.1) has 66 bin [47.1,47.2) has 65 bin [47.2,47.3) has 47 bin [47.3,47.4) has 29 bin [47.4,47.5) has 41 bin [47.5,47.6) has 42 bin [47.6,47.7) has 44 bin [47.7,47.8) has 45 bin [47.8,47.9) has 45 bin [47.9,48.0) has 31 bin [48.0,48.1) has 23 bin [48.1,48.2) has 14 bin [48.2,48.3) has 16 bin [48.3,48.4) has 8 bin [48.4,48.5) has 5 bin [48.5,48.6) has 2 bin [48.6,48.7) has 6 bin [48.7,48.8) has 1 average z coordinate 35.7 for 220306 element(s) point source id histogram with bin size 1.000000 bin 79 has 108369 bin 80 has 111937 average point source id 79.508097827567113 for 220306 element(s)