lasinfo (210611) report for 'AHN4T/32CZ2_05.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: 336/2022 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: 79812581 number of points by return: 45770468 25002699 7724274 1210274 104866 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 454980 0 min x y z: 148980.000 454980.000 10.356 max x y z: 150019.999 456269.999 55.760 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: 79812581 extended number of points by return: 45770468 25002699 7724274 1210274 104866 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 0 1039999 Y 0 1289999 Z 10356 55760 intensity 47 4913 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -26 32 user_data 6 8 point_source_ID 83 87 gps_time 269731370.569329 270025090.477703 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 21 255 B 5 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -4333 5333 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.59 33.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45770468 number of intermediate returns: 9025706 number of last returns: 45797395 number of single returns: 20780988 covered area in square units/kilounits: 1341552/1.34 point density: all returns 59.49 last only 34.14 (per square units) spacing: all returns 0.13 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 79812581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45770468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 25002699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7724274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1210274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 104866 instead zero. overview over extended number of returns of given pulse: 20780988 34552610 19530968 4423072 520278 4601 64 0 0 0 0 0 0 0 0 histogram of classification of points: 43379949 unclassified (1) 35927623 ground (2) 505009 building (6) +-> flagged as extended overlap: 5646269 +---> 3050464 of those are unclassified (1) +---> 2570564 of those are ground (2) +---> 25241 of those are building (6) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 5 bin [10.4,10.5) has 111 bin [10.5,10.6) has 8 bin [10.6,10.7) has 709 bin [10.7,10.8) has 6737 bin [10.8,10.9) has 22077 bin [10.9,11.0) has 49138 bin [11.0,11.1) has 70906 bin [11.1,11.2) has 94278 bin [11.2,11.3) has 120726 bin [11.3,11.4) has 138814 bin [11.4,11.5) has 171789 bin [11.5,11.6) has 189231 bin [11.6,11.7) has 214206 bin [11.7,11.8) has 273217 bin [11.8,11.9) has 324711 bin [11.9,12.0) has 396262 bin [12.0,12.1) has 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has 18087 bin [41.9,42.0) has 17336 bin [42.0,42.1) has 16998 bin [42.1,42.2) has 16239 bin [42.2,42.3) has 15667 bin [42.3,42.4) has 15018 bin [42.4,42.5) has 14662 bin [42.5,42.6) has 14101 bin [42.6,42.7) has 13629 bin [42.7,42.8) has 13173 bin [42.8,42.9) has 12723 bin [42.9,43.0) has 12319 bin [43.0,43.1) has 11585 bin [43.1,43.2) has 11213 bin [43.2,43.3) has 10555 bin [43.3,43.4) has 9940 bin [43.4,43.5) has 9685 bin [43.5,43.6) has 9353 bin [43.6,43.7) has 9053 bin [43.7,43.8) has 8986 bin [43.8,43.9) has 8762 bin [43.9,44.0) has 8300 bin [44.0,44.1) has 8141 bin [44.1,44.2) has 7899 bin [44.2,44.3) has 7699 bin [44.3,44.4) has 7462 bin [44.4,44.5) has 7162 bin [44.5,44.6) has 6726 bin [44.6,44.7) has 6718 bin [44.7,44.8) has 6388 bin [44.8,44.9) has 6221 bin [44.9,45.0) has 5877 bin [45.0,45.1) has 5562 bin [45.1,45.2) has 5397 bin [45.2,45.3) has 5259 bin [45.3,45.4) has 4730 bin [45.4,45.5) has 4467 bin [45.5,45.6) has 4257 bin [45.6,45.7) has 3987 bin [45.7,45.8) has 3800 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[49.8,49.9) has 598 bin [49.9,50.0) has 606 bin [50.0,50.1) has 568 bin [50.1,50.2) has 563 bin [50.2,50.3) has 492 bin [50.3,50.4) has 508 bin [50.4,50.5) has 459 bin [50.5,50.6) has 395 bin [50.6,50.7) has 387 bin [50.7,50.8) has 356 bin [50.8,50.9) has 300 bin [50.9,51.0) has 232 bin [51.0,51.1) has 237 bin [51.1,51.2) has 206 bin [51.2,51.3) has 195 bin [51.3,51.4) has 219 bin [51.4,51.5) has 195 bin [51.5,51.6) has 180 bin [51.6,51.7) has 184 bin [51.7,51.8) has 195 bin [51.8,51.9) has 179 bin [51.9,52.0) has 162 bin [52.0,52.1) has 150 bin [52.1,52.2) has 152 bin [52.2,52.3) has 120 bin [52.3,52.4) has 119 bin [52.4,52.5) has 90 bin [52.5,52.6) has 82 bin [52.6,52.7) has 74 bin [52.7,52.8) has 72 bin [52.8,52.9) has 92 bin [52.9,53.0) has 72 bin [53.0,53.1) has 62 bin [53.1,53.2) has 45 bin [53.2,53.3) has 43 bin [53.3,53.4) has 49 bin [53.4,53.5) has 42 bin [53.5,53.6) has 48 bin [53.6,53.7) has 36 bin [53.7,53.8) has 42 bin [53.8,53.9) has 23 bin [53.9,54.0) has 17 bin [54.0,54.1) has 15 bin [54.1,54.2) has 21 bin [54.2,54.3) has 18 bin [54.3,54.4) has 22 bin [54.4,54.5) has 13 bin [54.5,54.6) has 17 bin [54.6,54.7) has 14 bin [54.7,54.8) has 6 bin [54.8,54.9) has 6 bin [54.9,55.0) has 2 bin [55.0,55.1) has 4 bin [55.1,55.2) has 2 bin [55.2,55.3) has 5 bin [55.3,55.4) has 3 bin [55.4,55.5) has 3 bin [55.5,55.6) has 7 bin [55.6,55.7) has 1 bin [55.7,55.8) has 1 average z coordinate 21.9 for 79812581 element(s) point source id histogram with bin size 1.000000 bin 83 has 6926412 bin 86 has 56890388 bin 87 has 15995781 average point source id 85.940066403816715 for 79812581 element(s)