lasinfo (210611) report for 'AHN4T/32FZ2_19.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: 49303755 number of points by return: 27352682 16260424 4969820 673262 45492 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 463730 0 min x y z: 177980.000 463730.000 19.804 max x y z: 179019.999 465019.999 53.171 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: 49303755 extended number of points by return: 27352682 16260424 4969820 673262 45492 2013 62 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 19804 53171 intensity 56 3772 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -5 29 user_data 6 7 point_source_ID 111 112 gps_time 328694068.699879 328694706.307812 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 53 255 G 61 255 B 62 244 NIR 58 254 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.67 21.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27352682 number of intermediate returns: 5686204 number of last returns: 27353026 number of single returns: 11088157 covered area in square units/kilounits: 1341596/1.34 point density: all returns 36.75 last only 20.39 (per square units) spacing: all returns 0.16 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49303755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27352682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16260424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4969820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 673262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45492 instead zero. overview over extended number of returns of given pulse: 11088157 22585992 12890132 2510081 217266 11713 414 0 0 0 0 0 0 0 0 histogram of classification of points: 31229360 unclassified (1) 18072058 ground (2) 2337 building (6) +-> flagged as extended overlap: 3113177 +---> 1933633 of those are unclassified (1) +---> 1179544 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [19.8,19.9) has 35 bin [19.9,20.0) has 74 bin [20.0,20.1) has 133 bin [20.1,20.2) has 158 bin [20.2,20.3) has 155 bin [20.3,20.4) has 165 bin [20.4,20.5) has 181 bin [20.5,20.6) has 794 bin [20.6,20.7) has 5265 bin [20.7,20.8) has 33217 bin [20.8,20.9) has 60166 bin [20.9,21.0) has 89967 bin [21.0,21.1) has 123877 bin [21.1,21.2) has 182069 bin [21.2,21.3) has 257131 bin [21.3,21.4) has 317722 bin [21.4,21.5) has 399596 bin [21.5,21.6) has 428749 bin [21.6,21.7) has 456633 bin [21.7,21.8) has 482085 bin [21.8,21.9) has 537061 bin [21.9,22.0) has 602921 bin [22.0,22.1) has 610782 bin [22.1,22.2) has 606570 bin [22.2,22.3) has 618522 bin [22.3,22.4) has 626687 bin [22.4,22.5) has 620758 bin [22.5,22.6) has 594458 bin [22.6,22.7) has 570580 bin [22.7,22.8) has 546170 bin [22.8,22.9) has 522069 bin [22.9,23.0) has 495998 bin [23.0,23.1) has 468986 bin [23.1,23.2) has 434202 bin [23.2,23.3) has 403475 bin [23.3,23.4) has 375906 bin [23.4,23.5) has 349288 bin [23.5,23.6) has 323558 bin [23.6,23.7) has 304613 bin [23.7,23.8) has 289946 bin [23.8,23.9) has 281212 bin [23.9,24.0) has 277243 bin [24.0,24.1) has 267203 bin [24.1,24.2) has 252383 bin [24.2,24.3) has 245547 bin [24.3,24.4) has 243637 bin [24.4,24.5) has 241009 bin [24.5,24.6) has 233664 bin [24.6,24.7) has 228158 bin [24.7,24.8) has 220371 bin [24.8,24.9) has 211902 bin [24.9,25.0) has 207550 bin [25.0,25.1) has 204234 bin [25.1,25.2) has 204726 bin [25.2,25.3) has 201316 bin [25.3,25.4) has 194714 bin [25.4,25.5) has 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[40.4,40.5) has 276351 bin [40.5,40.6) has 273694 bin [40.6,40.7) has 271224 bin [40.7,40.8) has 268012 bin [40.8,40.9) has 264396 bin [40.9,41.0) has 260425 bin [41.0,41.1) has 257237 bin [41.1,41.2) has 253979 bin [41.2,41.3) has 247222 bin [41.3,41.4) has 242593 bin [41.4,41.5) has 237436 bin [41.5,41.6) has 231491 bin [41.6,41.7) has 227844 bin [41.7,41.8) has 222708 bin [41.8,41.9) has 217739 bin [41.9,42.0) has 213162 bin [42.0,42.1) has 209312 bin [42.1,42.2) has 203212 bin [42.2,42.3) has 199091 bin [42.3,42.4) has 193897 bin [42.4,42.5) has 188079 bin [42.5,42.6) has 181594 bin [42.6,42.7) has 174708 bin [42.7,42.8) has 169381 bin [42.8,42.9) has 162195 bin [42.9,43.0) has 157436 bin [43.0,43.1) has 151461 bin [43.1,43.2) has 145742 bin [43.2,43.3) has 140453 bin [43.3,43.4) has 136738 bin [43.4,43.5) has 131716 bin [43.5,43.6) has 125844 bin [43.6,43.7) has 120240 bin [43.7,43.8) has 116440 bin [43.8,43.9) has 110773 bin [43.9,44.0) has 106952 bin [44.0,44.1) has 102469 bin 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has 9054 bin [48.0,48.1) has 8451 bin [48.1,48.2) has 7896 bin [48.2,48.3) has 7396 bin [48.3,48.4) has 6688 bin [48.4,48.5) has 6103 bin [48.5,48.6) has 5455 bin [48.6,48.7) has 5015 bin [48.7,48.8) has 4466 bin [48.8,48.9) has 4206 bin [48.9,49.0) has 3813 bin [49.0,49.1) has 3592 bin [49.1,49.2) has 3258 bin [49.2,49.3) has 2953 bin [49.3,49.4) has 2727 bin [49.4,49.5) has 2435 bin [49.5,49.6) has 2102 bin [49.6,49.7) has 1790 bin [49.7,49.8) has 1593 bin [49.8,49.9) has 1332 bin [49.9,50.0) has 1198 bin [50.0,50.1) has 1097 bin [50.1,50.2) has 991 bin [50.2,50.3) has 896 bin [50.3,50.4) has 760 bin [50.4,50.5) has 752 bin [50.5,50.6) has 650 bin [50.6,50.7) has 502 bin [50.7,50.8) has 451 bin [50.8,50.9) has 360 bin [50.9,51.0) has 324 bin [51.0,51.1) has 284 bin [51.1,51.2) has 251 bin [51.2,51.3) has 196 bin [51.3,51.4) has 176 bin [51.4,51.5) has 132 bin [51.5,51.6) has 121 bin [51.6,51.7) has 88 bin [51.7,51.8) has 74 bin [51.8,51.9) has 66 bin [51.9,52.0) has 63 bin [52.0,52.1) has 54 bin [52.1,52.2) has 39 bin [52.2,52.3) has 25 bin [52.3,52.4) has 19 bin [52.4,52.5) has 10 bin [52.5,52.6) has 9 bin [52.6,52.7) has 12 bin [52.7,52.8) has 5 bin [52.8,52.9) has 5 bin [52.9,53.0) has 1 bin [53.0,53.1) has 3 bin [53.1,53.2) has 2 average z coordinate 32.0 for 49303755 element(s) point source id histogram with bin size 1.000000 bin 111 has 32480599 bin 112 has 16823156 average point source id 111.34121449775985 for 49303755 element(s)