lasinfo (210611) report for 'AHN4T/17EN2_23.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: 25416309 number of points by return: 23323417 1266968 614426 177240 30507 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 543730 0 min x y z: 246980.000 543730.000 13.164 max x y z: 248019.999 545019.999 38.742 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: 25416309 extended number of points by return: 23323417 1266968 614426 177240 30507 3445 306 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 13164 38742 intensity 65 4864 return_number 1 7 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 54 56 gps_time 330438075.852866 330440361.827586 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 20 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 32.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23323417 number of intermediate returns: 826738 number of last returns: 23319681 number of single returns: 22053527 covered area in square units/kilounits: 1333660/1.33 point density: all returns 19.06 last only 17.49 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25416309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23323417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1266968 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 614426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30507 instead zero. overview over extended number of returns of given pulse: 22053527 1306482 1313221 586891 135249 18934 2005 0 0 0 0 0 0 0 0 histogram of classification of points: 2400783 unclassified (1) 22768828 ground (2) 85053 building (6) 160833 water (9) 812 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2007340 +---> 172627 of those are unclassified (1) +---> 1828445 of those are ground (2) +---> 427 of those are building (6) +---> 5841 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.1,13.2) has 14 bin [13.2,13.3) has 1739 bin [13.3,13.4) has 68159 bin [13.4,13.5) has 21751 bin [13.5,13.6) has 20655 bin [13.6,13.7) has 27288 bin [13.7,13.8) has 39808 bin [13.8,13.9) has 131345 bin [13.9,14.0) has 242971 bin [14.0,14.1) has 231966 bin [14.1,14.2) has 403854 bin [14.2,14.3) has 529740 bin [14.3,14.4) has 332853 bin [14.4,14.5) has 531211 bin [14.5,14.6) has 582881 bin [14.6,14.7) has 700581 bin [14.7,14.8) has 1112652 bin [14.8,14.9) has 1181718 bin [14.9,15.0) has 1337719 bin [15.0,15.1) has 1464728 bin [15.1,15.2) has 1802176 bin [15.2,15.3) has 1941709 bin [15.3,15.4) has 1803429 bin [15.4,15.5) has 1804574 bin [15.5,15.6) has 1470344 bin [15.6,15.7) has 1052183 bin [15.7,15.8) has 755370 bin [15.8,15.9) has 692971 bin [15.9,16.0) has 738286 bin [16.0,16.1) has 623877 bin [16.1,16.2) has 524448 bin [16.2,16.3) has 410073 bin [16.3,16.4) has 190317 bin [16.4,16.5) has 139412 bin [16.5,16.6) has 100211 bin [16.6,16.7) has 73367 bin [16.7,16.8) has 26395 bin [16.8,16.9) has 11971 bin [16.9,17.0) has 12051 bin [17.0,17.1) has 12208 bin [17.1,17.2) has 12125 bin [17.2,17.3) has 10852 bin [17.3,17.4) has 12595 bin [17.4,17.5) has 10208 bin [17.5,17.6) has 10265 bin [17.6,17.7) has 10149 bin [17.7,17.8) has 10533 bin [17.8,17.9) has 11428 bin [17.9,18.0) has 11310 bin [18.0,18.1) has 11616 bin [18.1,18.2) has 10984 bin [18.2,18.3) has 11168 bin [18.3,18.4) has 11243 bin [18.4,18.5) has 11496 bin [18.5,18.6) has 12052 bin [18.6,18.7) has 12415 bin [18.7,18.8) has 13064 bin [18.8,18.9) has 12576 bin [18.9,19.0) has 13214 bin [19.0,19.1) has 14131 bin [19.1,19.2) has 12849 bin [19.2,19.3) has 12883 bin [19.3,19.4) has 13128 bin [19.4,19.5) has 13474 bin [19.5,19.6) has 13903 bin [19.6,19.7) has 14121 bin [19.7,19.8) has 14384 bin [19.8,19.9) has 14675 bin [19.9,20.0) has 15042 bin [20.0,20.1) has 14792 bin [20.1,20.2) has 15151 bin [20.2,20.3) has 15550 bin [20.3,20.4) has 15645 bin [20.4,20.5) has 15684 bin [20.5,20.6) has 15508 bin [20.6,20.7) has 15703 bin [20.7,20.8) has 15759 bin [20.8,20.9) has 16118 bin [20.9,21.0) has 16086 bin [21.0,21.1) has 16287 bin [21.1,21.2) has 16284 bin [21.2,21.3) has 16861 bin [21.3,21.4) has 16990 bin [21.4,21.5) has 16645 bin [21.5,21.6) has 16683 bin [21.6,21.7) has 16882 bin [21.7,21.8) has 17089 bin [21.8,21.9) has 17062 bin [21.9,22.0) has 17155 bin [22.0,22.1) has 17343 bin [22.1,22.2) has 17332 bin [22.2,22.3) has 17517 bin [22.3,22.4) has 17608 bin [22.4,22.5) has 17650 bin [22.5,22.6) has 17889 bin [22.6,22.7) has 17849 bin [22.7,22.8) has 17873 bin [22.8,22.9) has 17615 bin [22.9,23.0) has 17746 bin [23.0,23.1) has 17488 bin [23.1,23.2) has 17280 bin [23.2,23.3) has 17236 bin [23.3,23.4) has 17421 bin [23.4,23.5) has 17579 bin [23.5,23.6) has 17933 bin [23.6,23.7) has 17842 bin [23.7,23.8) has 17637 bin [23.8,23.9) has 17415 bin [23.9,24.0) has 17444 bin [24.0,24.1) has 17517 bin [24.1,24.2) has 17454 bin [24.2,24.3) has 17094 bin [24.3,24.4) has 17263 bin [24.4,24.5) has 17165 bin [24.5,24.6) has 16948 bin [24.6,24.7) has 17201 bin [24.7,24.8) has 17083 bin [24.8,24.9) has 16843 bin [24.9,25.0) has 16595 bin [25.0,25.1) has 16606 bin [25.1,25.2) has 16794 bin [25.2,25.3) has 16717 bin [25.3,25.4) has 16581 bin [25.4,25.5) has 16575 bin [25.5,25.6) has 16437 bin [25.6,25.7) has 16381 bin [25.7,25.8) has 16156 bin [25.8,25.9) has 16344 bin [25.9,26.0) has 16373 bin [26.0,26.1) has 16204 bin [26.1,26.2) has 16572 bin [26.2,26.3) has 16381 bin [26.3,26.4) has 16512 bin [26.4,26.5) has 16539 bin [26.5,26.6) has 16603 bin [26.6,26.7) has 16460 bin [26.7,26.8) has 16286 bin [26.8,26.9) has 16056 bin [26.9,27.0) has 15961 bin [27.0,27.1) has 15982 bin [27.1,27.2) has 15788 bin [27.2,27.3) has 15803 bin [27.3,27.4) has 15648 bin [27.4,27.5) has 15341 bin [27.5,27.6) has 15441 bin [27.6,27.7) has 15621 bin [27.7,27.8) has 15259 bin [27.8,27.9) has 15420 bin [27.9,28.0) has 15258 bin [28.0,28.1) has 14976 bin [28.1,28.2) has 14760 bin [28.2,28.3) has 14587 bin [28.3,28.4) has 14363 bin [28.4,28.5) has 14241 bin [28.5,28.6) has 14025 bin [28.6,28.7) has 14018 bin [28.7,28.8) has 13873 bin [28.8,28.9) has 13654 bin [28.9,29.0) has 13408 bin [29.0,29.1) has 13553 bin [29.1,29.2) has 13552 bin [29.2,29.3) has 13241 bin [29.3,29.4) has 12882 bin [29.4,29.5) has 12541 bin [29.5,29.6) has 12638 bin [29.6,29.7) has 12439 bin [29.7,29.8) has 12143 bin [29.8,29.9) has 12208 bin [29.9,30.0) has 12130 bin [30.0,30.1) has 11699 bin [30.1,30.2) has 11322 bin [30.2,30.3) has 10880 bin [30.3,30.4) has 10878 bin [30.4,30.5) has 10651 bin [30.5,30.6) has 10551 bin [30.6,30.7) has 10448 bin [30.7,30.8) has 10203 bin [30.8,30.9) has 9854 bin [30.9,31.0) has 9492 bin [31.0,31.1) has 9296 bin [31.1,31.2) has 8949 bin [31.2,31.3) has 8744 bin [31.3,31.4) has 8468 bin [31.4,31.5) has 8152 bin [31.5,31.6) has 8022 bin [31.6,31.7) has 7666 bin [31.7,31.8) has 7450 bin [31.8,31.9) has 7438 bin [31.9,32.0) has 7068 bin [32.0,32.1) has 7056 bin [32.1,32.2) has 6624 bin [32.2,32.3) has 6575 bin [32.3,32.4) has 6142 bin [32.4,32.5) has 5980 bin [32.5,32.6) has 5686 bin [32.6,32.7) has 5345 bin [32.7,32.8) has 5226 bin [32.8,32.9) has 4948 bin [32.9,33.0) has 4812 bin [33.0,33.1) has 4655 bin [33.1,33.2) has 4409 bin [33.2,33.3) has 4176 bin [33.3,33.4) has 3910 bin [33.4,33.5) has 3694 bin [33.5,33.6) has 3554 bin [33.6,33.7) has 3144 bin [33.7,33.8) has 2983 bin [33.8,33.9) has 2801 bin [33.9,34.0) has 2559 bin [34.0,34.1) has 2382 bin [34.1,34.2) has 2239 bin [34.2,34.3) has 2107 bin [34.3,34.4) has 1925 bin [34.4,34.5) has 1824 bin [34.5,34.6) has 1796 bin [34.6,34.7) has 1541 bin [34.7,34.8) has 1373 bin [34.8,34.9) has 1276 bin [34.9,35.0) has 1177 bin [35.0,35.1) has 1021 bin [35.1,35.2) has 979 bin [35.2,35.3) has 906 bin [35.3,35.4) has 828 bin [35.4,35.5) has 818 bin [35.5,35.6) has 713 bin [35.6,35.7) has 602 bin [35.7,35.8) has 574 bin [35.8,35.9) has 495 bin [35.9,36.0) has 462 bin [36.0,36.1) has 390 bin [36.1,36.2) has 342 bin [36.2,36.3) has 308 bin [36.3,36.4) has 239 bin [36.4,36.5) has 178 bin [36.5,36.6) has 160 bin [36.6,36.7) has 150 bin [36.7,36.8) has 120 bin [36.8,36.9) has 117 bin [36.9,37.0) has 100 bin [37.0,37.1) has 108 bin [37.1,37.2) has 94 bin [37.2,37.3) has 82 bin [37.3,37.4) has 66 bin [37.4,37.5) has 56 bin [37.5,37.6) has 45 bin [37.6,37.7) has 45 bin [37.7,37.8) has 35 bin [37.8,37.9) has 29 bin [37.9,38.0) has 19 bin [38.0,38.1) has 15 bin [38.1,38.2) has 11 bin [38.2,38.3) has 14 bin [38.3,38.4) has 8 bin [38.4,38.5) has 10 bin [38.5,38.6) has 2 bin [38.6,38.7) has 4 bin [38.7,38.8) has 1 average z coordinate 16.1 for 25416309 element(s) point source id histogram with bin size 1.000000 bin 54 has 4027143 bin 55 has 19815420 bin 56 has 1573746 average point source id 54.903471546556979 for 25416309 element(s)