lasinfo (210611) report for 'AHN4T/40FZ2_11.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: 338/2022 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: 43701554 number of points by return: 38546805 4013907 922596 189424 26088 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 439980 0 min x y z: 214980.000 439980.000 9.424 max x y z: 216019.999 441269.999 48.010 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: 43701554 extended number of points by return: 38546805 4013907 922596 189424 26088 2547 187 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 0 1039999 Y 0 1289999 Z 9424 48010 intensity 0 4927 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 8 user_data 6 7 point_source_ID 142 211 gps_time 328794817.851182 330437193.838661 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 38 255 B 32 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.87 32.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38546805 number of intermediate returns: 1146199 number of last returns: 38447147 number of single returns: 34438597 covered area in square units/kilounits: 1325636/1.33 point density: all returns 32.97 last only 29.00 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43701554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38546805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4013907 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 922596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26088 instead zero. overview over extended number of returns of given pulse: 34438597 6264870 2207184 656011 119014 14554 1324 0 0 0 0 0 0 0 0 histogram of classification of points: 7484530 unclassified (1) 29494356 ground (2) 6518346 building (6) 144707 water (9) 59615 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2747129 +---> 468616 of those are unclassified (1) +---> 1993561 of those are ground (2) +---> 265667 of those are building (6) +---> 19285 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.4,9.5) has 119 bin [9.5,9.6) has 549 bin [9.6,9.7) has 516 bin [9.7,9.8) has 543 bin [9.8,9.9) has 505 bin [9.9,10.0) has 545 bin [10.0,10.1) has 529 bin [10.1,10.2) has 528 bin [10.2,10.3) has 608 bin [10.3,10.4) has 669 bin [10.4,10.5) has 1235 bin [10.5,10.6) has 4362 bin [10.6,10.7) has 36351 bin [10.7,10.8) has 168723 bin [10.8,10.9) has 95664 bin 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[29.9,30.0) has 3625 bin [30.0,30.1) has 3653 bin [30.1,30.2) has 3599 bin [30.2,30.3) has 3398 bin [30.3,30.4) has 3166 bin [30.4,30.5) has 3212 bin [30.5,30.6) has 3042 bin [30.6,30.7) has 2966 bin [30.7,30.8) has 2874 bin [30.8,30.9) has 2876 bin [30.9,31.0) has 2722 bin [31.0,31.1) has 2654 bin [31.1,31.2) has 2574 bin [31.2,31.3) has 2526 bin [31.3,31.4) has 2426 bin [31.4,31.5) has 2365 bin [31.5,31.6) has 2317 bin [31.6,31.7) has 2398 bin [31.7,31.8) has 2179 bin [31.8,31.9) has 2156 bin [31.9,32.0) has 1991 bin [32.0,32.1) has 2020 bin [32.1,32.2) has 1899 bin [32.2,32.3) has 1897 bin [32.3,32.4) has 1829 bin [32.4,32.5) has 1789 bin [32.5,32.6) has 1704 bin [32.6,32.7) has 1672 bin [32.7,32.8) has 1633 bin [32.8,32.9) has 1514 bin [32.9,33.0) has 1399 bin [33.0,33.1) has 1412 bin [33.1,33.2) has 1399 bin [33.2,33.3) has 1336 bin [33.3,33.4) has 1316 bin [33.4,33.5) has 1313 bin [33.5,33.6) has 1382 bin [33.6,33.7) has 1323 bin [33.7,33.8) has 1395 bin [33.8,33.9) has 1274 bin 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has 267 bin [42.2,42.3) has 271 bin [42.3,42.4) has 276 bin [42.4,42.5) has 227 bin [42.5,42.6) has 254 bin [42.6,42.7) has 270 bin [42.7,42.8) has 252 bin [42.8,42.9) has 309 bin [42.9,43.0) has 276 bin [43.0,43.1) has 272 bin [43.1,43.2) has 320 bin [43.2,43.3) has 304 bin [43.3,43.4) has 295 bin [43.4,43.5) has 277 bin [43.5,43.6) has 275 bin [43.6,43.7) has 270 bin [43.7,43.8) has 274 bin [43.8,43.9) has 275 bin [43.9,44.0) has 294 bin [44.0,44.1) has 255 bin [44.1,44.2) has 301 bin [44.2,44.3) has 298 bin [44.3,44.4) has 260 bin [44.4,44.5) has 267 bin [44.5,44.6) has 237 bin [44.6,44.7) has 221 bin [44.7,44.8) has 186 bin [44.8,44.9) has 220 bin [44.9,45.0) has 196 bin [45.0,45.1) has 207 bin [45.1,45.2) has 180 bin [45.2,45.3) has 203 bin [45.3,45.4) has 178 bin [45.4,45.5) has 179 bin [45.5,45.6) has 150 bin [45.6,45.7) has 133 bin [45.7,45.8) has 161 bin [45.8,45.9) has 149 bin [45.9,46.0) has 135 bin [46.0,46.1) has 152 bin [46.1,46.2) has 142 bin [46.2,46.3) has 129 bin [46.3,46.4) has 144 bin [46.4,46.5) has 93 bin [46.5,46.6) has 97 bin [46.6,46.7) has 98 bin [46.7,46.8) has 85 bin [46.8,46.9) has 81 bin [46.9,47.0) has 79 bin [47.0,47.1) has 62 bin [47.1,47.2) has 75 bin [47.2,47.3) has 53 bin [47.3,47.4) has 33 bin [47.4,47.5) has 28 bin [47.5,47.6) has 27 bin [47.6,47.7) has 20 bin [47.7,47.8) has 14 bin [47.8,47.9) has 8 bin [47.9,48.0) has 2 bin [48.0,48.1) has 1 average z coordinate 14.0 for 43701554 element(s) point source id histogram with bin size 1.000000 bin 142 has 7621381 bin 143 has 20685499 bin 211 has 15394674 average point source id 166.779851192477054 for 43701554 element(s)