lasinfo (210611) report for 'AHN4T/29CN2_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: 23486037 number of points by return: 19569339 2789523 919366 184693 21729 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 486230 0 min x y z: 268980.000 486230.000 26.544 max x y z: 269798.674 487519.999 53.545 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: 23486037 extended number of points by return: 19569339 2789523 919366 184693 21729 1338 49 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 818674 Y 0 1289999 Z 26544 53545 intensity 57 4807 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 8 user_data 6 7 point_source_ID 187 188 gps_time 328786775.584535 328787643.506330 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 33 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.14 31.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19569339 number of intermediate returns: 1135449 number of last returns: 19547195 number of single returns: 16765946 covered area in square units/kilounits: 1035640/1.04 point density: all returns 22.68 last only 18.87 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23486037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19569339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2789523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 919366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 184693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21729 instead zero. overview over extended number of returns of given pulse: 16765946 3737113 2213025 658356 103375 7873 349 0 0 0 0 0 0 0 0 histogram of classification of points: 5075233 unclassified (1) 18351183 ground (2) 50261 building (6) 9360 water (9) +-> flagged as extended overlap: 1583433 +---> 300460 of those are unclassified (1) +---> 1278581 of those are ground (2) +---> 3191 of those are building (6) +---> 1201 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 164 bin [26.6,26.7) has 1327 bin [26.7,26.8) has 5906 bin [26.8,26.9) has 1978 bin [26.9,27.0) has 2126 bin [27.0,27.1) has 2221 bin [27.1,27.2) has 5258 bin [27.2,27.3) has 104659 bin [27.3,27.4) has 207242 bin [27.4,27.5) has 432746 bin [27.5,27.6) has 504785 bin [27.6,27.7) has 533083 bin [27.7,27.8) has 608731 bin [27.8,27.9) has 649430 bin [27.9,28.0) has 773541 bin [28.0,28.1) has 844969 bin [28.1,28.2) has 1018772 bin [28.2,28.3) has 964329 bin [28.3,28.4) has 728799 bin [28.4,28.5) has 648076 bin [28.5,28.6) has 675385 bin [28.6,28.7) has 773523 bin [28.7,28.8) has 834086 bin [28.8,28.9) has 745153 bin [28.9,29.0) has 825563 bin [29.0,29.1) has 1066783 bin [29.1,29.2) has 959217 bin [29.2,29.3) has 763621 bin [29.3,29.4) has 646412 bin [29.4,29.5) has 480501 bin [29.5,29.6) has 404599 bin [29.6,29.7) has 313569 bin [29.7,29.8) has 325919 bin [29.8,29.9) has 297204 bin [29.9,30.0) has 199066 bin [30.0,30.1) has 149568 bin [30.1,30.2) has 128748 bin [30.2,30.3) has 115781 bin [30.3,30.4) has 112098 bin [30.4,30.5) has 108265 bin [30.5,30.6) has 113697 bin [30.6,30.7) has 111495 bin [30.7,30.8) has 118585 bin [30.8,30.9) has 132002 bin [30.9,31.0) has 123039 bin [31.0,31.1) has 110603 bin [31.1,31.2) has 118134 bin [31.2,31.3) has 121839 bin [31.3,31.4) has 92833 bin [31.4,31.5) has 77710 bin [31.5,31.6) has 58248 bin [31.6,31.7) has 39429 bin [31.7,31.8) has 36020 bin [31.8,31.9) has 35022 bin [31.9,32.0) has 34649 bin [32.0,32.1) has 34376 bin [32.1,32.2) has 35024 bin [32.2,32.3) has 34828 bin [32.3,32.4) has 35395 bin [32.4,32.5) has 35227 bin [32.5,32.6) has 35481 bin [32.6,32.7) has 35472 bin [32.7,32.8) has 36153 bin [32.8,32.9) has 35904 bin [32.9,33.0) has 35862 bin [33.0,33.1) has 36185 bin [33.1,33.2) has 36682 bin [33.2,33.3) has 36697 bin [33.3,33.4) has 37156 bin [33.4,33.5) has 37594 bin [33.5,33.6) has 37600 bin [33.6,33.7) has 37001 bin [33.7,33.8) has 36971 bin [33.8,33.9) has 37065 bin [33.9,34.0) has 37849 bin [34.0,34.1) has 37463 bin [34.1,34.2) has 37505 bin [34.2,34.3) has 37589 bin [34.3,34.4) has 37865 bin [34.4,34.5) has 38122 bin [34.5,34.6) has 38222 bin [34.6,34.7) has 37501 bin [34.7,34.8) has 38156 bin [34.8,34.9) has 37703 bin [34.9,35.0) has 37161 bin [35.0,35.1) has 37107 bin [35.1,35.2) has 36829 bin [35.2,35.3) has 37372 bin [35.3,35.4) has 37394 bin [35.4,35.5) has 37788 bin [35.5,35.6) has 38014 bin [35.6,35.7) has 38342 bin [35.7,35.8) has 38520 bin [35.8,35.9) has 38413 bin [35.9,36.0) has 37441 bin [36.0,36.1) has 37459 bin [36.1,36.2) has 37344 bin [36.2,36.3) has 37127 bin [36.3,36.4) has 37013 bin [36.4,36.5) has 37139 bin [36.5,36.6) has 36854 bin [36.6,36.7) has 36161 bin [36.7,36.8) has 36194 bin [36.8,36.9) has 36260 bin [36.9,37.0) has 36013 bin [37.0,37.1) has 35931 bin [37.1,37.2) has 35608 bin [37.2,37.3) has 35345 bin [37.3,37.4) has 35068 bin [37.4,37.5) has 35200 bin [37.5,37.6) has 35199 bin [37.6,37.7) has 35016 bin [37.7,37.8) has 34784 bin [37.8,37.9) has 34230 bin [37.9,38.0) has 33845 bin [38.0,38.1) has 33647 bin [38.1,38.2) has 32917 bin [38.2,38.3) has 32292 bin [38.3,38.4) has 32172 bin [38.4,38.5) has 31862 bin [38.5,38.6) has 31721 bin [38.6,38.7) has 31362 bin [38.7,38.8) has 31333 bin [38.8,38.9) has 31305 bin [38.9,39.0) has 30815 bin [39.0,39.1) has 30412 bin [39.1,39.2) has 30268 bin [39.2,39.3) has 29662 bin [39.3,39.4) has 29266 bin [39.4,39.5) has 29206 bin [39.5,39.6) has 28873 bin [39.6,39.7) has 28928 bin [39.7,39.8) has 28599 bin [39.8,39.9) has 28226 bin [39.9,40.0) has 28154 bin [40.0,40.1) has 28582 bin [40.1,40.2) has 28345 bin [40.2,40.3) has 27787 bin [40.3,40.4) has 27720 bin [40.4,40.5) has 27724 bin [40.5,40.6) has 27714 bin [40.6,40.7) has 27813 bin [40.7,40.8) has 27775 bin [40.8,40.9) has 27161 bin [40.9,41.0) has 26958 bin [41.0,41.1) has 26559 bin [41.1,41.2) has 25742 bin [41.2,41.3) has 26207 bin [41.3,41.4) has 25914 bin [41.4,41.5) has 25698 bin [41.5,41.6) has 25496 bin [41.6,41.7) has 25313 bin [41.7,41.8) has 24866 bin [41.8,41.9) has 24544 bin [41.9,42.0) has 24022 bin [42.0,42.1) has 23753 bin [42.1,42.2) has 23583 bin [42.2,42.3) has 23286 bin [42.3,42.4) has 23030 bin [42.4,42.5) has 22591 bin [42.5,42.6) has 22310 bin [42.6,42.7) has 22230 bin [42.7,42.8) has 21761 bin [42.8,42.9) has 21805 bin [42.9,43.0) has 21310 bin [43.0,43.1) has 20925 bin [43.1,43.2) has 20387 bin [43.2,43.3) has 20452 bin [43.3,43.4) has 20545 bin [43.4,43.5) has 20303 bin [43.5,43.6) has 19676 bin [43.6,43.7) has 19035 bin [43.7,43.8) has 18893 bin [43.8,43.9) has 18243 bin [43.9,44.0) has 17726 bin [44.0,44.1) has 17444 bin [44.1,44.2) has 17538 bin [44.2,44.3) has 17144 bin [44.3,44.4) has 16785 bin [44.4,44.5) has 16310 bin [44.5,44.6) has 16115 bin [44.6,44.7) has 15480 bin [44.7,44.8) has 15298 bin [44.8,44.9) has 14840 bin [44.9,45.0) has 14076 bin [45.0,45.1) has 13539 bin [45.1,45.2) has 13344 bin [45.2,45.3) has 12932 bin [45.3,45.4) has 12597 bin [45.4,45.5) has 12146 bin [45.5,45.6) has 11432 bin [45.6,45.7) has 11198 bin [45.7,45.8) has 10766 bin [45.8,45.9) has 10243 bin [45.9,46.0) has 9803 bin [46.0,46.1) has 9209 bin [46.1,46.2) has 8795 bin [46.2,46.3) has 8514 bin [46.3,46.4) has 8224 bin [46.4,46.5) has 7753 bin [46.5,46.6) has 7345 bin [46.6,46.7) has 6901 bin [46.7,46.8) has 6514 bin [46.8,46.9) has 5996 bin [46.9,47.0) has 5661 bin [47.0,47.1) has 5386 bin [47.1,47.2) has 4923 bin [47.2,47.3) has 4762 bin [47.3,47.4) has 4520 bin [47.4,47.5) has 4189 bin [47.5,47.6) has 4081 bin [47.6,47.7) has 3879 bin [47.7,47.8) has 3475 bin [47.8,47.9) has 3339 bin [47.9,48.0) has 3190 bin [48.0,48.1) has 2950 bin [48.1,48.2) has 2776 bin [48.2,48.3) has 2491 bin [48.3,48.4) has 2333 bin [48.4,48.5) has 2221 bin [48.5,48.6) has 2005 bin [48.6,48.7) has 1912 bin [48.7,48.8) has 1834 bin [48.8,48.9) has 1601 bin [48.9,49.0) has 1570 bin [49.0,49.1) has 1512 bin [49.1,49.2) has 1427 bin [49.2,49.3) has 1283 bin [49.3,49.4) has 1235 bin [49.4,49.5) has 1200 bin [49.5,49.6) has 1188 bin [49.6,49.7) has 1115 bin [49.7,49.8) has 987 bin [49.8,49.9) has 1064 bin [49.9,50.0) has 933 bin [50.0,50.1) has 868 bin [50.1,50.2) has 769 bin [50.2,50.3) has 734 bin [50.3,50.4) has 642 bin [50.4,50.5) has 570 bin [50.5,50.6) has 520 bin [50.6,50.7) has 478 bin [50.7,50.8) has 455 bin [50.8,50.9) has 417 bin [50.9,51.0) has 404 bin [51.0,51.1) has 400 bin [51.1,51.2) has 351 bin [51.2,51.3) has 327 bin [51.3,51.4) has 288 bin [51.4,51.5) has 265 bin [51.5,51.6) has 245 bin [51.6,51.7) has 170 bin [51.7,51.8) has 132 bin [51.8,51.9) has 112 bin [51.9,52.0) has 88 bin [52.0,52.1) has 74 bin [52.1,52.2) has 58 bin [52.2,52.3) has 60 bin [52.3,52.4) has 42 bin [52.4,52.5) has 28 bin [52.5,52.6) has 29 bin [52.6,52.7) has 17 bin [52.7,52.8) has 10 bin [52.8,52.9) has 10 bin [52.9,53.0) has 10 bin [53.0,53.1) has 6 bin [53.1,53.2) has 3 bin [53.5,53.6) has 1 average z coordinate 30.5 for 23486037 element(s) point source id histogram with bin size 1.000000 bin 187 has 4474379 bin 188 has 19011658 average point source id 187.809487696881348 for 23486037 element(s)