lasinfo (210611) report for 'AHN4T/12CZ2_10.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: 334/2022 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: 33366466 number of points by return: 25601885 5016927 2111733 544523 83246 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 553730 0 min x y z: 228980.000 553730.000 11.727 max x y z: 230019.999 555019.999 44.581 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: 33366466 extended number of points by return: 25601885 5016927 2111733 544523 83246 7643 509 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 11727 44581 intensity 0 4594 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 29 user_data 6 7 point_source_ID 46 206 gps_time 330767039.877853 330858036.770709 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 46 255 B 30 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.8 29.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25601885 number of intermediate returns: 2748627 number of last returns: 25597276 number of single returns: 20581322 covered area in square units/kilounits: 1322904/1.32 point density: all returns 25.22 last only 19.35 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33366466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25601885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5016927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2111733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 544523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 83246 instead zero. overview over extended number of returns of given pulse: 20581322 5814654 4701169 1845164 377882 42918 3357 0 0 0 0 0 0 0 0 histogram of classification of points: 8862898 unclassified (1) 24249384 ground (2) 198521 building (6) 55663 water (9) +-> flagged as extended overlap: 2234455 +---> 513190 of those are unclassified (1) +---> 1696233 of those are ground (2) +---> 18633 of those are building (6) +---> 6399 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.7,11.8) has 93 bin [11.8,11.9) has 2121 bin [11.9,12.0) has 4826 bin [12.0,12.1) has 6667 bin [12.1,12.2) has 13824 bin [12.2,12.3) has 16785 bin [12.3,12.4) has 18728 bin [12.4,12.5) has 19185 bin [12.5,12.6) has 19696 bin [12.6,12.7) has 40683 bin [12.7,12.8) has 50893 bin [12.8,12.9) has 75226 bin [12.9,13.0) has 163801 bin [13.0,13.1) has 212175 bin [13.1,13.2) has 273155 bin [13.2,13.3) has 448591 bin [13.3,13.4) has 648959 bin [13.4,13.5) has 862637 bin [13.5,13.6) has 885995 bin [13.6,13.7) has 1020916 bin [13.7,13.8) has 1272279 bin [13.8,13.9) has 1890469 bin [13.9,14.0) has 1804404 bin [14.0,14.1) has 1616455 bin [14.1,14.2) has 1400236 bin [14.2,14.3) has 1271048 bin [14.3,14.4) has 1122977 bin [14.4,14.5) has 1123838 bin [14.5,14.6) has 1162535 bin [14.6,14.7) has 1056085 bin [14.7,14.8) has 967207 bin [14.8,14.9) has 762524 bin [14.9,15.0) has 636922 bin [15.0,15.1) has 474561 bin [15.1,15.2) has 390666 bin [15.2,15.3) has 376262 bin [15.3,15.4) has 393958 bin [15.4,15.5) has 371316 bin [15.5,15.6) has 359666 bin [15.6,15.7) has 311823 bin [15.7,15.8) has 293156 bin [15.8,15.9) has 259643 bin [15.9,16.0) has 225303 bin [16.0,16.1) has 185300 bin [16.1,16.2) has 181184 bin [16.2,16.3) has 160383 bin [16.3,16.4) has 141494 bin [16.4,16.5) has 132588 bin [16.5,16.6) has 121070 bin [16.6,16.7) has 112742 bin [16.7,16.8) has 96745 bin [16.8,16.9) has 84780 bin [16.9,17.0) has 79350 bin [17.0,17.1) has 76426 bin [17.1,17.2) has 74412 bin [17.2,17.3) has 71266 bin [17.3,17.4) has 71605 bin [17.4,17.5) has 70373 bin [17.5,17.6) has 68435 bin [17.6,17.7) has 69297 bin [17.7,17.8) has 68420 bin [17.8,17.9) has 65624 bin [17.9,18.0) has 65017 bin [18.0,18.1) has 63750 bin [18.1,18.2) has 64167 bin [18.2,18.3) has 63176 bin [18.3,18.4) has 65864 bin [18.4,18.5) has 61648 bin [18.5,18.6) has 61230 bin [18.6,18.7) has 60161 bin [18.7,18.8) has 59597 bin [18.8,18.9) has 59261 bin [18.9,19.0) has 62588 bin [19.0,19.1) has 60985 bin [19.1,19.2) has 58999 bin [19.2,19.3) has 57725 bin [19.3,19.4) has 57962 bin [19.4,19.5) has 57805 bin [19.5,19.6) has 57535 bin [19.6,19.7) has 57216 bin [19.7,19.8) has 56803 bin [19.8,19.9) has 57006 bin [19.9,20.0) has 56459 bin [20.0,20.1) has 56160 bin [20.1,20.2) has 55461 bin [20.2,20.3) has 55969 bin [20.3,20.4) has 55817 bin [20.4,20.5) has 55948 bin [20.5,20.6) has 55413 bin [20.6,20.7) has 55037 bin [20.7,20.8) has 54784 bin [20.8,20.9) has 55218 bin [20.9,21.0) has 54772 bin [21.0,21.1) has 54255 bin [21.1,21.2) has 54480 bin [21.2,21.3) has 54376 bin [21.3,21.4) has 53819 bin [21.4,21.5) has 54219 bin [21.5,21.6) has 54327 bin [21.6,21.7) has 53983 bin [21.7,21.8) has 54774 bin [21.8,21.9) has 54459 bin [21.9,22.0) has 54178 bin [22.0,22.1) has 53958 bin [22.1,22.2) has 53860 bin [22.2,22.3) has 53486 bin [22.3,22.4) has 53561 bin [22.4,22.5) has 53491 bin [22.5,22.6) has 52854 bin [22.6,22.7) has 53201 bin [22.7,22.8) has 53449 bin [22.8,22.9) has 53627 bin [22.9,23.0) has 53358 bin [23.0,23.1) has 53850 bin [23.1,23.2) has 54603 bin [23.2,23.3) has 54133 bin [23.3,23.4) has 53938 bin [23.4,23.5) has 53178 bin [23.5,23.6) has 53510 bin [23.6,23.7) has 52797 bin [23.7,23.8) has 53327 bin [23.8,23.9) has 52943 bin [23.9,24.0) has 53057 bin [24.0,24.1) has 52681 bin [24.1,24.2) has 52487 bin [24.2,24.3) has 51792 bin [24.3,24.4) has 52278 bin [24.4,24.5) has 52169 bin [24.5,24.6) has 52326 bin [24.6,24.7) has 52730 bin [24.7,24.8) has 52339 bin [24.8,24.9) has 52667 bin [24.9,25.0) has 52602 bin [25.0,25.1) has 52099 bin [25.1,25.2) has 51454 bin [25.2,25.3) has 51840 bin [25.3,25.4) has 51268 bin [25.4,25.5) has 51243 bin [25.5,25.6) has 50900 bin [25.6,25.7) has 50905 bin [25.7,25.8) has 50529 bin [25.8,25.9) has 50310 bin [25.9,26.0) has 50096 bin [26.0,26.1) has 49672 bin [26.1,26.2) has 49273 bin [26.2,26.3) has 49186 bin [26.3,26.4) has 48798 bin [26.4,26.5) has 48898 bin [26.5,26.6) has 48234 bin [26.6,26.7) has 48057 bin [26.7,26.8) has 47014 bin [26.8,26.9) has 46392 bin [26.9,27.0) has 46108 bin [27.0,27.1) has 45192 bin [27.1,27.2) has 44485 bin [27.2,27.3) has 43936 bin [27.3,27.4) has 43569 bin [27.4,27.5) has 43136 bin [27.5,27.6) has 42855 bin [27.6,27.7) has 42154 bin [27.7,27.8) has 41412 bin [27.8,27.9) has 41357 bin [27.9,28.0) has 39887 bin [28.0,28.1) has 39471 bin [28.1,28.2) has 39367 bin [28.2,28.3) has 38513 bin [28.3,28.4) has 38160 bin [28.4,28.5) has 37047 bin [28.5,28.6) has 36195 bin [28.6,28.7) has 35865 bin [28.7,28.8) has 34558 bin [28.8,28.9) has 34236 bin [28.9,29.0) has 33230 bin [29.0,29.1) has 32716 bin [29.1,29.2) has 31996 bin [29.2,29.3) has 31470 bin [29.3,29.4) has 30912 bin [29.4,29.5) has 30185 bin [29.5,29.6) has 29529 bin [29.6,29.7) has 29417 bin [29.7,29.8) has 28568 bin [29.8,29.9) has 27991 bin [29.9,30.0) has 27713 bin [30.0,30.1) has 26979 bin [30.1,30.2) has 26231 bin [30.2,30.3) has 25824 bin [30.3,30.4) has 25307 bin [30.4,30.5) has 24870 bin [30.5,30.6) has 24012 bin [30.6,30.7) has 23833 bin [30.7,30.8) has 23444 bin [30.8,30.9) has 22336 bin [30.9,31.0) has 21985 bin [31.0,31.1) has 20938 bin [31.1,31.2) has 20562 bin [31.2,31.3) has 20075 bin [31.3,31.4) has 19828 bin [31.4,31.5) has 19479 bin [31.5,31.6) has 18917 bin [31.6,31.7) has 18699 bin [31.7,31.8) has 18449 bin [31.8,31.9) has 17989 bin [31.9,32.0) has 17726 bin [32.0,32.1) has 17255 bin [32.1,32.2) has 17247 bin [32.2,32.3) has 16746 bin [32.3,32.4) has 16271 bin [32.4,32.5) has 15930 bin [32.5,32.6) has 15236 bin [32.6,32.7) has 15172 bin [32.7,32.8) has 14595 bin [32.8,32.9) has 14148 bin [32.9,33.0) has 13978 bin [33.0,33.1) has 13697 bin [33.1,33.2) has 13542 bin [33.2,33.3) has 12965 bin [33.3,33.4) has 12777 bin [33.4,33.5) has 12414 bin [33.5,33.6) has 12338 bin [33.6,33.7) has 12020 bin [33.7,33.8) has 11634 bin [33.8,33.9) has 11278 bin [33.9,34.0) has 11022 bin [34.0,34.1) has 10972 bin [34.1,34.2) has 10827 bin [34.2,34.3) has 10333 bin [34.3,34.4) has 9974 bin [34.4,34.5) has 9818 bin [34.5,34.6) has 9718 bin [34.6,34.7) has 9590 bin [34.7,34.8) has 9472 bin [34.8,34.9) has 9169 bin [34.9,35.0) has 9241 bin [35.0,35.1) has 8865 bin [35.1,35.2) has 8518 bin [35.2,35.3) has 8404 bin [35.3,35.4) has 8109 bin [35.4,35.5) has 7899 bin [35.5,35.6) has 7838 bin [35.6,35.7) has 7884 bin [35.7,35.8) has 7573 bin [35.8,35.9) has 7193 bin [35.9,36.0) has 7091 bin [36.0,36.1) has 7017 bin [36.1,36.2) has 6854 bin [36.2,36.3) has 6608 bin [36.3,36.4) has 6565 bin [36.4,36.5) has 6370 bin [36.5,36.6) has 6242 bin [36.6,36.7) has 5833 bin [36.7,36.8) has 5722 bin [36.8,36.9) has 5555 bin [36.9,37.0) has 5378 bin [37.0,37.1) has 5286 bin [37.1,37.2) has 5081 bin [37.2,37.3) has 4830 bin [37.3,37.4) has 4765 bin [37.4,37.5) has 4533 bin [37.5,37.6) has 4526 bin [37.6,37.7) has 4167 bin [37.7,37.8) has 3892 bin [37.8,37.9) has 3957 bin [37.9,38.0) has 3749 bin [38.0,38.1) has 3599 bin [38.1,38.2) has 3445 bin [38.2,38.3) has 3175 bin [38.3,38.4) has 2987 bin [38.4,38.5) has 2930 bin [38.5,38.6) has 2669 bin [38.6,38.7) has 2647 bin [38.7,38.8) has 2394 bin [38.8,38.9) has 2350 bin [38.9,39.0) has 2291 bin [39.0,39.1) has 2065 bin [39.1,39.2) has 1887 bin [39.2,39.3) has 1804 bin [39.3,39.4) has 1731 bin [39.4,39.5) has 1633 bin [39.5,39.6) has 1518 bin [39.6,39.7) has 1456 bin [39.7,39.8) has 1415 bin [39.8,39.9) has 1371 bin [39.9,40.0) has 1333 bin [40.0,40.1) has 1126 bin [40.1,40.2) has 1154 bin [40.2,40.3) has 1059 bin [40.3,40.4) has 1045 bin [40.4,40.5) has 968 bin [40.5,40.6) has 874 bin [40.6,40.7) has 808 bin [40.7,40.8) has 727 bin [40.8,40.9) has 696 bin [40.9,41.0) has 617 bin [41.0,41.1) has 600 bin [41.1,41.2) has 537 bin [41.2,41.3) has 496 bin [41.3,41.4) has 452 bin [41.4,41.5) has 442 bin [41.5,41.6) has 355 bin [41.6,41.7) has 345 bin [41.7,41.8) has 309 bin [41.8,41.9) has 292 bin [41.9,42.0) has 274 bin [42.0,42.1) has 211 bin [42.1,42.2) has 185 bin [42.2,42.3) has 162 bin [42.3,42.4) has 161 bin [42.4,42.5) has 126 bin [42.5,42.6) has 104 bin [42.6,42.7) has 84 bin [42.7,42.8) has 90 bin [42.8,42.9) has 80 bin [42.9,43.0) has 80 bin [43.0,43.1) has 59 bin [43.1,43.2) has 76 bin [43.2,43.3) has 52 bin [43.3,43.4) has 43 bin [43.4,43.5) has 29 bin [43.5,43.6) has 14 bin [43.6,43.7) has 17 bin [43.7,43.8) has 6 bin [43.8,43.9) has 2 bin [43.9,44.0) has 2 bin [44.0,44.1) has 1 bin [44.3,44.4) has 1 bin [44.5,44.6) has 3 average z coordinate 16.7 for 33366466 element(s) point source id histogram with bin size 1.000000 bin 46 has 10806038 bin 47 has 17732643 bin 206 has 4827785 average point source id 69.681808046438007 for 33366466 element(s)