lasinfo (210611) report for 'AHN4T/16HZ2_11.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: 335/2022 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: 33889403 number of points by return: 30366335 2513988 826157 163363 18335 scale factor x y z: 0.001 0.001 0.001 offset x y z: 214980 527480 0 min x y z: 214980.000 527480.000 0.725 max x y z: 216019.999 528769.999 30.905 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: 33889403 extended number of points by return: 30366335 2513988 826157 163363 18335 1180 45 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 725 30905 intensity 51 4631 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 68 1069 gps_time 330524237.342158 330859263.734630 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 42 255 B 22 255 NIR 14 255 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 -16.16 29.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30366335 number of intermediate returns: 1008689 number of last returns: 30347466 number of single returns: 27833087 covered area in square units/kilounits: 1336004/1.34 point density: all returns 25.37 last only 22.72 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33889403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30366335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2513988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 826157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18335 instead zero. overview over extended number of returns of given pulse: 27833087 3395509 1988012 579894 85749 6849 303 0 0 0 0 0 0 0 0 histogram of classification of points: 4225656 unclassified (1) 28472419 ground (2) 1108233 building (6) 83095 water (9) +-> flagged as extended overlap: 2248148 +---> 295464 of those are unclassified (1) +---> 1904068 of those are ground (2) +---> 44296 of those are building (6) +---> 4320 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 75 bin [0.8,0.9) has 2822 bin [0.9,1.0) has 25090 bin [1.0,1.1) has 76274 bin [1.1,1.2) has 120294 bin [1.2,1.3) has 136307 bin [1.3,1.4) has 148948 bin [1.4,1.5) has 156560 bin [1.5,1.6) has 182047 bin [1.6,1.7) has 272749 bin [1.7,1.8) has 783599 bin [1.8,1.9) has 2230311 bin [1.9,2.0) has 4842985 bin [2.0,2.1) has 6575704 bin [2.1,2.2) has 5087272 bin [2.2,2.3) has 2456272 bin [2.3,2.4) has 1524715 bin [2.4,2.5) has 1324922 bin [2.5,2.6) has 1190953 bin [2.6,2.7) has 788741 bin [2.7,2.8) has 465630 bin [2.8,2.9) has 185804 bin [2.9,3.0) has 87862 bin [3.0,3.1) has 61062 bin [3.1,3.2) has 50837 bin [3.2,3.3) has 47393 bin [3.3,3.4) has 47625 bin [3.4,3.5) has 44610 bin [3.5,3.6) has 44334 bin [3.6,3.7) has 56567 bin [3.7,3.8) has 53355 bin [3.8,3.9) has 44933 bin [3.9,4.0) has 44497 bin [4.0,4.1) has 39356 bin [4.1,4.2) has 35945 bin [4.2,4.3) has 37397 bin [4.3,4.4) has 37743 bin [4.4,4.5) has 39147 bin [4.5,4.6) has 42563 bin [4.6,4.7) has 46461 bin [4.7,4.8) has 50413 bin [4.8,4.9) has 51414 bin [4.9,5.0) has 49944 bin [5.0,5.1) has 49667 bin [5.1,5.2) has 51377 bin [5.2,5.3) has 55842 bin [5.3,5.4) has 53986 bin [5.4,5.5) has 52448 bin [5.5,5.6) has 51351 bin [5.6,5.7) has 48330 bin [5.7,5.8) has 47255 bin [5.8,5.9) has 47863 bin [5.9,6.0) has 52710 bin [6.0,6.1) has 49840 bin [6.1,6.2) has 47163 bin [6.2,6.3) has 46455 bin [6.3,6.4) has 46747 bin [6.4,6.5) has 46005 bin [6.5,6.6) has 45605 bin [6.6,6.7) has 47548 bin [6.7,6.8) has 49929 bin [6.8,6.9) has 47229 bin [6.9,7.0) has 45138 bin [7.0,7.1) has 45774 bin [7.1,7.2) has 46962 bin [7.2,7.3) has 45095 bin [7.3,7.4) has 44543 bin [7.4,7.5) has 44498 bin [7.5,7.6) has 44963 bin [7.6,7.7) has 45008 bin [7.7,7.8) has 45305 bin [7.8,7.9) has 45075 bin [7.9,8.0) has 45811 bin [8.0,8.1) has 46828 bin [8.1,8.2) has 46972 bin [8.2,8.3) has 47578 bin [8.3,8.4) has 46351 bin [8.4,8.5) has 46813 bin [8.5,8.6) has 46671 bin [8.6,8.7) has 47257 bin [8.7,8.8) has 46262 bin [8.8,8.9) has 45315 bin [8.9,9.0) has 44827 bin [9.0,9.1) has 45325 bin [9.1,9.2) has 43576 bin [9.2,9.3) has 42932 bin [9.3,9.4) has 42223 bin [9.4,9.5) has 43257 bin [9.5,9.6) has 47073 bin [9.6,9.7) has 43440 bin [9.7,9.8) has 40455 bin [9.8,9.9) has 39053 bin [9.9,10.0) has 38346 bin [10.0,10.1) has 38163 bin [10.1,10.2) has 37804 bin [10.2,10.3) has 37700 bin [10.3,10.4) has 36715 bin [10.4,10.5) has 35997 bin [10.5,10.6) has 35517 bin [10.6,10.7) has 34622 bin [10.7,10.8) has 33904 bin [10.8,10.9) has 33186 bin [10.9,11.0) has 31359 bin [11.0,11.1) has 31215 bin [11.1,11.2) has 31025 bin [11.2,11.3) has 31188 bin [11.3,11.4) has 30495 bin [11.4,11.5) has 30086 bin [11.5,11.6) has 29085 bin [11.6,11.7) has 28480 bin [11.7,11.8) has 28406 bin [11.8,11.9) has 27797 bin [11.9,12.0) has 27799 bin [12.0,12.1) has 27316 bin [12.1,12.2) has 26797 bin [12.2,12.3) has 27182 bin [12.3,12.4) has 26954 bin [12.4,12.5) has 27041 bin [12.5,12.6) has 26720 bin [12.6,12.7) has 25954 bin [12.7,12.8) has 25644 bin [12.8,12.9) has 25048 bin [12.9,13.0) has 25111 bin [13.0,13.1) has 24675 bin [13.1,13.2) has 24295 bin [13.2,13.3) has 24123 bin [13.3,13.4) has 23620 bin [13.4,13.5) has 23247 bin [13.5,13.6) has 23231 bin [13.6,13.7) has 22592 bin [13.7,13.8) has 22464 bin [13.8,13.9) has 22602 bin [13.9,14.0) has 22410 bin [14.0,14.1) has 22170 bin [14.1,14.2) has 21328 bin [14.2,14.3) has 21371 bin [14.3,14.4) has 20737 bin [14.4,14.5) has 20401 bin [14.5,14.6) has 20071 bin [14.6,14.7) has 19811 bin [14.7,14.8) has 19478 bin [14.8,14.9) has 19298 bin [14.9,15.0) has 19023 bin [15.0,15.1) has 18437 bin [15.1,15.2) has 17770 bin [15.2,15.3) has 17373 bin [15.3,15.4) has 16817 bin [15.4,15.5) has 16081 bin [15.5,15.6) has 15642 bin [15.6,15.7) has 15628 bin [15.7,15.8) has 15497 bin [15.8,15.9) has 15052 bin [15.9,16.0) has 14873 bin [16.0,16.1) has 14755 bin [16.1,16.2) has 14336 bin [16.2,16.3) has 13720 bin [16.3,16.4) has 13365 bin [16.4,16.5) has 13022 bin [16.5,16.6) has 12628 bin [16.6,16.7) has 12078 bin [16.7,16.8) has 11886 bin [16.8,16.9) has 11694 bin [16.9,17.0) has 11121 bin [17.0,17.1) has 10977 bin [17.1,17.2) has 10691 bin [17.2,17.3) has 10617 bin [17.3,17.4) has 10126 bin [17.4,17.5) has 10037 bin [17.5,17.6) has 9431 bin [17.6,17.7) has 9459 bin [17.7,17.8) has 9139 bin [17.8,17.9) has 8985 bin [17.9,18.0) has 8863 bin [18.0,18.1) has 8442 bin [18.1,18.2) has 8203 bin [18.2,18.3) has 7913 bin [18.3,18.4) has 7880 bin [18.4,18.5) has 7702 bin [18.5,18.6) has 7471 bin [18.6,18.7) has 7162 bin [18.7,18.8) has 6917 bin [18.8,18.9) has 6745 bin [18.9,19.0) has 6590 bin [19.0,19.1) has 6247 bin [19.1,19.2) has 6252 bin [19.2,19.3) has 5949 bin [19.3,19.4) has 5822 bin [19.4,19.5) has 5479 bin [19.5,19.6) has 5286 bin [19.6,19.7) has 5003 bin [19.7,19.8) has 4668 bin [19.8,19.9) has 4593 bin [19.9,20.0) has 4466 bin [20.0,20.1) has 4390 bin [20.1,20.2) has 4281 bin [20.2,20.3) has 4065 bin [20.3,20.4) has 3837 bin [20.4,20.5) has 3545 bin [20.5,20.6) has 3539 bin [20.6,20.7) has 3343 bin [20.7,20.8) has 3232 bin [20.8,20.9) has 3041 bin [20.9,21.0) has 3037 bin [21.0,21.1) has 2865 bin [21.1,21.2) has 2812 bin [21.2,21.3) has 2691 bin [21.3,21.4) has 2594 bin [21.4,21.5) has 2505 bin [21.5,21.6) has 2435 bin [21.6,21.7) has 2464 bin [21.7,21.8) has 2317 bin [21.8,21.9) has 2335 bin [21.9,22.0) has 2163 bin [22.0,22.1) has 1868 bin [22.1,22.2) has 1751 bin [22.2,22.3) has 1712 bin [22.3,22.4) has 1611 bin [22.4,22.5) has 1572 bin [22.5,22.6) has 1540 bin [22.6,22.7) has 1450 bin [22.7,22.8) has 1466 bin [22.8,22.9) has 1380 bin [22.9,23.0) has 1316 bin [23.0,23.1) has 1311 bin [23.1,23.2) has 1256 bin [23.2,23.3) has 1176 bin [23.3,23.4) has 1082 bin [23.4,23.5) has 1013 bin [23.5,23.6) has 1018 bin [23.6,23.7) has 936 bin [23.7,23.8) has 908 bin [23.8,23.9) has 880 bin [23.9,24.0) has 826 bin [24.0,24.1) has 770 bin [24.1,24.2) has 729 bin [24.2,24.3) has 737 bin [24.3,24.4) has 614 bin [24.4,24.5) has 686 bin [24.5,24.6) has 614 bin [24.6,24.7) has 635 bin [24.7,24.8) has 603 bin [24.8,24.9) has 557 bin [24.9,25.0) has 492 bin [25.0,25.1) has 400 bin [25.1,25.2) has 393 bin [25.2,25.3) has 384 bin [25.3,25.4) has 363 bin [25.4,25.5) has 315 bin [25.5,25.6) has 295 bin [25.6,25.7) has 255 bin [25.7,25.8) has 248 bin [25.8,25.9) has 225 bin [25.9,26.0) has 212 bin [26.0,26.1) has 222 bin [26.1,26.2) has 199 bin [26.2,26.3) has 211 bin [26.3,26.4) has 175 bin [26.4,26.5) has 206 bin [26.5,26.6) has 233 bin [26.6,26.7) has 223 bin [26.7,26.8) has 222 bin [26.8,26.9) has 204 bin [26.9,27.0) has 186 bin [27.0,27.1) has 193 bin [27.1,27.2) has 168 bin [27.2,27.3) has 170 bin [27.3,27.4) has 146 bin [27.4,27.5) has 139 bin [27.5,27.6) has 137 bin [27.6,27.7) has 131 bin [27.7,27.8) has 160 bin [27.8,27.9) has 143 bin [27.9,28.0) has 153 bin [28.0,28.1) has 128 bin [28.1,28.2) has 118 bin [28.2,28.3) has 84 bin [28.3,28.4) has 62 bin [28.4,28.5) has 52 bin [28.5,28.6) has 65 bin [28.6,28.7) has 50 bin [28.7,28.8) has 49 bin [28.8,28.9) has 42 bin [28.9,29.0) has 46 bin [29.0,29.1) has 36 bin [29.1,29.2) has 24 bin [29.2,29.3) has 28 bin [29.3,29.4) has 22 bin [29.4,29.5) has 12 bin [29.5,29.6) has 24 bin [29.6,29.7) has 18 bin [29.7,29.8) has 16 bin [29.8,29.9) has 9 bin [29.9,30.0) has 13 bin [30.0,30.1) has 5 bin [30.1,30.2) has 4 bin [30.2,30.3) has 6 bin [30.3,30.4) has 7 bin [30.4,30.5) has 4 bin [30.5,30.6) has 3 bin [30.6,30.7) has 7 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 average z coordinate 3.2 for 33889403 element(s) point source id histogram with bin size 1.000000 bin 68 has 18245852 bin 69 has 8413205 bin 1069 has 7230346 average point source id 281.812841465516499 for 33889403 element(s)