lasinfo (210611) report for 'AHN4T/51BZ2_12.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: 339/2022 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: 28299110 number of points by return: 23199139 3864247 1042563 175411 17750 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 389980 0 min x y z: 155980.000 389980.000 11.416 max x y z: 157019.999 391269.999 59.514 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: 28299110 extended number of points by return: 23199139 3864247 1042563 175411 17750 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 11416 59514 intensity 56 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 65 67 gps_time 298036422.329364 298040094.657991 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 37 255 B 25 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.44 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23199139 number of intermediate returns: 1238647 number of last returns: 23121649 number of single returns: 19260325 covered area in square units/kilounits: 1329964/1.33 point density: all returns 21.28 last only 17.39 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28299110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23199139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3864247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1042563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17750 instead zero. overview over extended number of returns of given pulse: 19260325 5709116 2608792 631729 82949 5819 380 0 0 0 0 0 0 0 0 histogram of classification of points: 7013064 unclassified (1) 14970423 ground (2) 6233424 building (6) 28212 water (9) 53987 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2290634 +---> 707050 of those are unclassified (1) +---> 1161816 of those are ground (2) +---> 403500 of those are building (6) +---> 4438 of those are water (9) +---> 13830 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 21 bin [11.5,11.6) has 67 bin [11.6,11.7) has 353 bin [11.7,11.8) has 671 bin [11.8,11.9) has 1377 bin [11.9,12.0) has 1842 bin [12.0,12.1) has 2760 bin [12.1,12.2) has 3795 bin [12.2,12.3) has 4801 bin [12.3,12.4) has 5452 bin [12.4,12.5) has 5531 bin [12.5,12.6) has 5065 bin [12.6,12.7) has 5139 bin [12.7,12.8) has 4984 bin [12.8,12.9) has 4567 bin [12.9,13.0) has 4240 bin [13.0,13.1) has 3940 bin [13.1,13.2) has 3701 bin [13.2,13.3) has 3701 bin [13.3,13.4) has 3640 bin [13.4,13.5) has 3721 bin [13.5,13.6) has 3880 bin [13.6,13.7) has 4410 bin [13.7,13.8) has 4603 bin [13.8,13.9) has 4642 bin [13.9,14.0) has 4703 bin [14.0,14.1) has 4790 bin [14.1,14.2) has 4836 bin [14.2,14.3) has 4803 bin [14.3,14.4) has 4888 bin [14.4,14.5) has 4856 bin [14.5,14.6) has 4869 bin [14.6,14.7) has 5173 bin [14.7,14.8) has 5403 bin [14.8,14.9) has 29166 bin [14.9,15.0) has 7863 bin [15.0,15.1) has 10050 bin [15.1,15.2) has 13041 bin [15.2,15.3) has 12603 bin [15.3,15.4) has 13094 bin [15.4,15.5) has 16961 bin [15.5,15.6) has 22512 bin [15.6,15.7) has 33406 bin [15.7,15.8) has 38476 bin [15.8,15.9) has 60157 bin [15.9,16.0) has 129155 bin [16.0,16.1) has 184965 bin [16.1,16.2) has 215711 bin [16.2,16.3) has 325241 bin [16.3,16.4) has 562745 bin [16.4,16.5) has 801806 bin [16.5,16.6) has 994652 bin [16.6,16.7) has 1039485 bin [16.7,16.8) has 1149565 bin [16.8,16.9) has 1265895 bin [16.9,17.0) has 981795 bin [17.0,17.1) has 964885 bin [17.1,17.2) has 914428 bin [17.2,17.3) has 772997 bin [17.3,17.4) has 895980 bin [17.4,17.5) has 593682 bin [17.5,17.6) has 362507 bin [17.6,17.7) has 332755 bin [17.7,17.8) has 283995 bin [17.8,17.9) has 229576 bin [17.9,18.0) has 288728 bin [18.0,18.1) has 232500 bin [18.1,18.2) has 176640 bin [18.2,18.3) has 179529 bin [18.3,18.4) has 167462 bin [18.4,18.5) has 153231 bin [18.5,18.6) has 154914 bin [18.6,18.7) has 160484 bin [18.7,18.8) has 175593 bin [18.8,18.9) has 153220 bin [18.9,19.0) has 148023 bin [19.0,19.1) has 163149 bin [19.1,19.2) has 169895 bin [19.2,19.3) has 167354 bin [19.3,19.4) has 161769 bin [19.4,19.5) has 164234 bin [19.5,19.6) has 165169 bin [19.6,19.7) has 164371 bin [19.7,19.8) has 149401 bin [19.8,19.9) has 127954 bin [19.9,20.0) has 116412 bin [20.0,20.1) has 114721 bin [20.1,20.2) has 107778 bin [20.2,20.3) has 103935 bin [20.3,20.4) has 98015 bin [20.4,20.5) has 104249 bin [20.5,20.6) has 109225 bin [20.6,20.7) has 113458 bin [20.7,20.8) has 134603 bin [20.8,20.9) has 123001 bin [20.9,21.0) has 119189 bin [21.0,21.1) has 100164 bin [21.1,21.2) has 94799 bin [21.2,21.3) has 93812 bin [21.3,21.4) has 109481 bin [21.4,21.5) has 113086 bin [21.5,21.6) has 108079 bin [21.6,21.7) has 127496 bin [21.7,21.8) has 131776 bin [21.8,21.9) has 135569 bin [21.9,22.0) has 124932 bin [22.0,22.1) has 115430 bin [22.1,22.2) has 139687 bin [22.2,22.3) has 158883 bin [22.3,22.4) has 184148 bin [22.4,22.5) has 132956 bin [22.5,22.6) has 124155 bin [22.6,22.7) has 147448 bin [22.7,22.8) has 103330 bin [22.8,22.9) has 115075 bin [22.9,23.0) has 114728 bin [23.0,23.1) has 92781 bin [23.1,23.2) has 89628 bin [23.2,23.3) has 144376 bin [23.3,23.4) has 176124 bin [23.4,23.5) has 166630 bin [23.5,23.6) has 155016 bin [23.6,23.7) has 101362 bin [23.7,23.8) has 105465 bin [23.8,23.9) has 162956 bin [23.9,24.0) has 89319 bin [24.0,24.1) has 83768 bin [24.1,24.2) has 254420 bin [24.2,24.3) has 181592 bin [24.3,24.4) has 95283 bin [24.4,24.5) has 98666 bin [24.5,24.6) has 90647 bin [24.6,24.7) has 107092 bin [24.7,24.8) has 130370 bin [24.8,24.9) has 120165 bin [24.9,25.0) has 104841 bin [25.0,25.1) has 80547 bin [25.1,25.2) has 67864 bin [25.2,25.3) has 76587 bin [25.3,25.4) has 124732 bin [25.4,25.5) has 64991 bin [25.5,25.6) has 118334 bin [25.6,25.7) has 143455 bin [25.7,25.8) has 92157 bin [25.8,25.9) has 86519 bin [25.9,26.0) has 85365 bin [26.0,26.1) has 67260 bin [26.1,26.2) has 66950 bin [26.2,26.3) has 54248 bin [26.3,26.4) has 75313 bin [26.4,26.5) has 60444 bin [26.5,26.6) has 59518 bin [26.6,26.7) has 67465 bin [26.7,26.8) has 112192 bin [26.8,26.9) has 120926 bin [26.9,27.0) has 115605 bin [27.0,27.1) has 97573 bin [27.1,27.2) has 73470 bin [27.2,27.3) has 62209 bin [27.3,27.4) has 57325 bin [27.4,27.5) has 48500 bin [27.5,27.6) has 45576 bin [27.6,27.7) has 57406 bin [27.7,27.8) has 53579 bin [27.8,27.9) has 49975 bin [27.9,28.0) has 44410 bin [28.0,28.1) has 41531 bin [28.1,28.2) has 42622 bin [28.2,28.3) has 49500 bin [28.3,28.4) has 48385 bin [28.4,28.5) has 43889 bin [28.5,28.6) has 43046 bin [28.6,28.7) has 44821 bin [28.7,28.8) has 46002 bin [28.8,28.9) has 46458 bin [28.9,29.0) has 50153 bin [29.0,29.1) has 51988 bin [29.1,29.2) has 54513 bin [29.2,29.3) has 54907 bin [29.3,29.4) has 57702 bin [29.4,29.5) has 63387 bin [29.5,29.6) has 55523 bin [29.6,29.7) has 52098 bin [29.7,29.8) has 53167 bin [29.8,29.9) has 48863 bin [29.9,30.0) has 45777 bin [30.0,30.1) has 40867 bin [30.1,30.2) has 38078 bin [30.2,30.3) has 37121 bin [30.3,30.4) has 35976 bin [30.4,30.5) has 36288 bin [30.5,30.6) has 36163 bin [30.6,30.7) has 36034 bin [30.7,30.8) has 36181 bin [30.8,30.9) has 36622 bin [30.9,31.0) has 36045 bin [31.0,31.1) has 35718 bin [31.1,31.2) has 35096 bin [31.2,31.3) has 34481 bin [31.3,31.4) has 33988 bin [31.4,31.5) has 33595 bin [31.5,31.6) has 33774 bin [31.6,31.7) has 33140 bin [31.7,31.8) has 33170 bin [31.8,31.9) has 34064 bin [31.9,32.0) has 36512 bin [32.0,32.1) has 34842 bin [32.1,32.2) has 31936 bin [32.2,32.3) has 30594 bin [32.3,32.4) has 30920 bin [32.4,32.5) has 31296 bin [32.5,32.6) has 28583 bin [32.6,32.7) has 29083 bin [32.7,32.8) has 28163 bin [32.8,32.9) has 26810 bin [32.9,33.0) has 26410 bin [33.0,33.1) has 26193 bin [33.1,33.2) has 25774 bin [33.2,33.3) has 24440 bin [33.3,33.4) has 24156 bin [33.4,33.5) has 36874 bin [33.5,33.6) has 27463 bin [33.6,33.7) has 22741 bin [33.7,33.8) has 24331 bin [33.8,33.9) has 26284 bin [33.9,34.0) has 21145 bin [34.0,34.1) has 20341 bin [34.1,34.2) has 24328 bin [34.2,34.3) has 24270 bin [34.3,34.4) has 24099 bin [34.4,34.5) has 28126 bin [34.5,34.6) has 31799 bin [34.6,34.7) has 31050 bin [34.7,34.8) has 29635 bin [34.8,34.9) has 27538 bin [34.9,35.0) has 28239 bin [35.0,35.1) has 28723 bin [35.1,35.2) has 23581 bin [35.2,35.3) has 18082 bin [35.3,35.4) has 13534 bin [35.4,35.5) has 15116 bin [35.5,35.6) has 15789 bin [35.6,35.7) has 13955 bin [35.7,35.8) has 10987 bin [35.8,35.9) has 10324 bin [35.9,36.0) has 10246 bin [36.0,36.1) has 9403 bin [36.1,36.2) has 9370 bin [36.2,36.3) has 8974 bin [36.3,36.4) has 8433 bin [36.4,36.5) has 7530 bin [36.5,36.6) has 7220 bin [36.6,36.7) has 6886 bin [36.7,36.8) has 6714 bin [36.8,36.9) has 6229 bin [36.9,37.0) has 5957 bin [37.0,37.1) has 5472 bin [37.1,37.2) has 5293 bin [37.2,37.3) has 5235 bin [37.3,37.4) has 5135 bin [37.4,37.5) has 4504 bin [37.5,37.6) has 4055 bin [37.6,37.7) has 3903 bin [37.7,37.8) has 3562 bin [37.8,37.9) has 3467 bin [37.9,38.0) has 3187 bin [38.0,38.1) has 3033 bin [38.1,38.2) has 4370 bin [38.2,38.3) has 5227 bin [38.3,38.4) has 3046 bin [38.4,38.5) has 2731 bin [38.5,38.6) has 3409 bin [38.6,38.7) has 2674 bin [38.7,38.8) has 2117 bin [38.8,38.9) has 1978 bin [38.9,39.0) has 1786 bin [39.0,39.1) has 1769 bin [39.1,39.2) has 1736 bin [39.2,39.3) has 1781 bin [39.3,39.4) has 4326 bin [39.4,39.5) has 4571 bin [39.5,39.6) has 1866 bin [39.6,39.7) has 1564 bin [39.7,39.8) has 1483 bin [39.8,39.9) has 1377 bin [39.9,40.0) has 1235 bin [40.0,40.1) has 1143 bin [40.1,40.2) has 1097 bin [40.2,40.3) has 1031 bin [40.3,40.4) has 986 bin [40.4,40.5) has 1074 bin [40.5,40.6) has 2963 bin [40.6,40.7) has 1225 bin [40.7,40.8) has 664 bin [40.8,40.9) has 648 bin [40.9,41.0) has 601 bin [41.0,41.1) has 564 bin [41.1,41.2) has 501 bin [41.2,41.3) has 412 bin [41.3,41.4) has 380 bin [41.4,41.5) has 351 bin [41.5,41.6) has 278 bin [41.6,41.7) has 250 bin [41.7,41.8) has 518 bin [41.8,41.9) has 370 bin [41.9,42.0) has 217 bin [42.0,42.1) has 148 bin [42.1,42.2) has 116 bin [42.2,42.3) has 127 bin [42.3,42.4) has 108 bin [42.4,42.5) has 96 bin [42.5,42.6) has 105 bin [42.6,42.7) has 71 bin [42.7,42.8) has 66 bin [42.8,42.9) has 181 bin [42.9,43.0) has 133 bin [43.0,43.1) has 62 bin [43.1,43.2) has 41 bin [43.2,43.3) has 34 bin [43.3,43.4) has 33 bin [43.4,43.5) has 17 bin [43.5,43.6) has 21 bin [43.6,43.7) has 13 bin [43.7,43.8) has 16 bin [43.8,43.9) has 12 bin [43.9,44.0) has 14 bin [44.0,44.1) has 21 bin [44.1,44.2) has 13 bin [44.2,44.3) has 21 bin [44.3,44.4) has 14 bin [44.4,44.5) has 10 bin [44.5,44.6) has 5 bin [44.6,44.7) has 4 bin [44.7,44.8) has 3 bin [44.8,44.9) has 2 bin [44.9,45.0) has 3 bin [45.0,45.1) has 2 bin [45.3,45.4) has 1 bin [45.5,45.6) has 1 bin [45.7,45.8) has 1 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.9,47.0) has 1 bin [47.1,47.2) has 2 bin [47.3,47.4) has 1 bin [47.4,47.5) has 4 bin [47.5,47.6) has 1 bin [47.7,47.8) has 1 bin [48.4,48.5) has 1 bin [48.5,48.6) has 1 bin [48.7,48.8) has 3 bin [49.2,49.3) has 1 bin [49.6,49.7) has 1 bin [50.0,50.1) has 2 bin [50.2,50.3) has 1 bin [50.9,51.0) has 1 bin [51.0,51.1) has 1 bin [51.1,51.2) has 1 bin [51.4,51.5) has 1 bin [51.6,51.7) has 1 bin [51.7,51.8) has 1 bin [51.9,52.0) has 1 bin [52.2,52.3) has 2 bin [52.3,52.4) has 1 bin [52.4,52.5) has 3 bin [52.6,52.7) has 1 bin [53.3,53.4) has 1 bin [53.5,53.6) has 1 bin [53.6,53.7) has 1 bin [53.7,53.8) has 1 bin [53.8,53.9) has 1 bin [53.9,54.0) has 1 bin [54.0,54.1) has 3 bin [54.1,54.2) has 4 bin [54.2,54.3) has 1 bin [54.5,54.6) has 2 bin [54.8,54.9) has 3 bin [55.9,56.0) has 1 bin [56.7,56.8) has 1 bin [58.0,58.1) has 1 bin [59.2,59.3) has 1 bin [59.5,59.6) has 1 average z coordinate 20.6 for 28299110 element(s) point source id histogram with bin size 1.000000 bin 65 has 1131269 bin 66 has 22523414 bin 67 has 4644427 average point source id 66.124143762825057 for 28299110 element(s)