lasinfo (210611) report for 'AHN4T/21AN2_21.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: 24857569 number of points by return: 23999965 536368 239105 70410 11572 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 518730 0 min x y z: 184980.000 518730.000 -4.884 max x y z: 186019.999 520019.999 29.706 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: 24857569 extended number of points by return: 23999965 536368 239105 70410 11572 143 6 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 -4884 29706 intensity 29 4479 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -2 29 user_data 6 7 point_source_ID 75 205 gps_time 325950775.817944 330855639.948555 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 66 255 B 60 255 NIR 41 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.18 28.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23999965 number of intermediate returns: 322292 number of last returns: 23998416 number of single returns: 23463104 covered area in square units/kilounits: 1341088/1.34 point density: all returns 18.54 last only 17.89 (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 24857569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23999965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 536368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 239105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11572 instead zero. overview over extended number of returns of given pulse: 23463104 594771 506246 235377 52772 5012 287 0 0 0 0 0 0 0 0 histogram of classification of points: 1022681 unclassified (1) 23584257 ground (2) 206090 building (6) 43856 water (9) 685 wire conductor (14) +-> flagged as extended overlap: 1692717 +---> 30627 of those are unclassified (1) +---> 1654238 of those are ground (2) +---> 4672 of those are building (6) +---> 2992 of those are water (9) +---> 188 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-4.9,-4.8) has 5 bin [-4.8,-4.7) has 63 bin [-4.7,-4.6) has 318 bin [-4.6,-4.5) has 861 bin [-4.5,-4.4) has 4401 bin [-4.4,-4.3) has 11142 bin [-4.3,-4.2) has 8510 bin [-4.2,-4.1) has 17448 bin [-4.1,-4.0) has 31033 bin [-4.0,-3.9) has 35718 bin [-3.9,-3.8) has 38217 bin [-3.8,-3.7) has 37403 bin [-3.7,-3.6) has 36052 bin [-3.6,-3.5) has 39461 bin [-3.5,-3.4) has 45279 bin [-3.4,-3.3) has 58562 bin [-3.3,-3.2) has 99140 bin [-3.2,-3.1) has 1598949 bin [-3.1,-3.0) has 5892626 bin [-3.0,-2.9) has 9121962 bin [-2.9,-2.8) has 2718056 bin [-2.8,-2.7) has 1797630 bin [-2.7,-2.6) has 1052453 bin [-2.6,-2.5) has 396945 bin [-2.5,-2.4) has 299033 bin [-2.4,-2.3) has 220764 bin [-2.3,-2.2) has 86724 bin [-2.2,-2.1) has 28931 bin [-2.1,-2.0) has 17800 bin [-2.0,-1.9) has 11395 bin [-1.9,-1.8) has 9002 bin [-1.8,-1.7) has 8401 bin [-1.7,-1.6) has 8716 bin [-1.6,-1.5) has 8198 bin [-1.5,-1.4) has 7694 bin [-1.4,-1.3) has 7114 bin [-1.3,-1.2) has 7219 bin [-1.2,-1.1) has 6676 bin [-1.1,-1.0) has 6935 bin [-1.0,-0.9) has 6576 bin [-0.9,-0.8) has 6111 bin [-0.8,-0.7) has 5890 bin [-0.7,-0.6) has 5449 bin [-0.6,-0.5) has 5805 bin [-0.5,-0.4) has 5954 bin [-0.4,-0.3) has 6431 bin [-0.3,-0.2) has 5838 bin [-0.2,-0.1) has 5457 bin [-0.1,0.0) has 5214 bin [0.0,0.1) has 5416 bin [0.1,0.2) has 5879 bin [0.2,0.3) has 5857 bin [0.3,0.4) has 6783 bin [0.4,0.5) has 6333 bin [0.5,0.6) has 7387 bin [0.6,0.7) has 6729 bin [0.7,0.8) has 7881 bin [0.8,0.9) has 9169 bin [0.9,1.0) has 6593 bin [1.0,1.1) has 5350 bin [1.1,1.2) has 5267 bin [1.2,1.3) has 5394 bin [1.3,1.4) has 5781 bin [1.4,1.5) has 5773 bin [1.5,1.6) has 5706 bin [1.6,1.7) has 5798 bin [1.7,1.8) has 5704 bin [1.8,1.9) has 5771 bin [1.9,2.0) has 5758 bin [2.0,2.1) has 5583 bin [2.1,2.2) has 5668 bin [2.2,2.3) has 5574 bin [2.3,2.4) has 5648 bin [2.4,2.5) has 5726 bin [2.5,2.6) has 5748 bin [2.6,2.7) has 5655 bin [2.7,2.8) has 5805 bin [2.8,2.9) has 5782 bin [2.9,3.0) has 6083 bin [3.0,3.1) has 6165 bin [3.1,3.2) has 6403 bin [3.2,3.3) has 6551 bin [3.3,3.4) has 6790 bin [3.4,3.5) has 6669 bin [3.5,3.6) has 6444 bin [3.6,3.7) has 6940 bin [3.7,3.8) has 6608 bin [3.8,3.9) has 6724 bin [3.9,4.0) has 6805 bin [4.0,4.1) has 6780 bin [4.1,4.2) has 6981 bin [4.2,4.3) has 7242 bin [4.3,4.4) has 7244 bin [4.4,4.5) has 7479 bin [4.5,4.6) has 7377 bin [4.6,4.7) has 7342 bin [4.7,4.8) has 7545 bin [4.8,4.9) has 7489 bin [4.9,5.0) has 7716 bin [5.0,5.1) has 7733 bin [5.1,5.2) has 7508 bin [5.2,5.3) has 7477 bin [5.3,5.4) has 7399 bin [5.4,5.5) has 7373 bin [5.5,5.6) has 7468 bin [5.6,5.7) has 7535 bin [5.7,5.8) has 7593 bin [5.8,5.9) has 7592 bin [5.9,6.0) has 7720 bin [6.0,6.1) has 7587 bin [6.1,6.2) has 7403 bin [6.2,6.3) has 7536 bin [6.3,6.4) has 8063 bin [6.4,6.5) has 8520 bin [6.5,6.6) has 8610 bin [6.6,6.7) has 8559 bin [6.7,6.8) has 8701 bin [6.8,6.9) has 8600 bin [6.9,7.0) has 8656 bin [7.0,7.1) has 8617 bin [7.1,7.2) has 8603 bin [7.2,7.3) has 8434 bin [7.3,7.4) has 8458 bin [7.4,7.5) has 8584 bin [7.5,7.6) has 8880 bin [7.6,7.7) has 8609 bin [7.7,7.8) has 8669 bin [7.8,7.9) has 8697 bin [7.9,8.0) has 8213 bin [8.0,8.1) has 8246 bin [8.1,8.2) has 8287 bin [8.2,8.3) has 8259 bin [8.3,8.4) has 8521 bin [8.4,8.5) has 7954 bin [8.5,8.6) has 7560 bin [8.6,8.7) has 7005 bin [8.7,8.8) has 6405 bin [8.8,8.9) has 6400 bin [8.9,9.0) has 6144 bin [9.0,9.1) has 5889 bin [9.1,9.2) has 5819 bin [9.2,9.3) has 5909 bin [9.3,9.4) has 5776 bin [9.4,9.5) has 5846 bin [9.5,9.6) has 5761 bin [9.6,9.7) has 5921 bin [9.7,9.8) has 5711 bin [9.8,9.9) has 5471 bin [9.9,10.0) has 5723 bin [10.0,10.1) has 5519 bin [10.1,10.2) has 5416 bin [10.2,10.3) has 5173 bin [10.3,10.4) has 5285 bin [10.4,10.5) has 5233 bin [10.5,10.6) has 5317 bin [10.6,10.7) has 5014 bin [10.7,10.8) has 5047 bin [10.8,10.9) has 5093 bin [10.9,11.0) has 5110 bin [11.0,11.1) has 4916 bin [11.1,11.2) has 5051 bin [11.2,11.3) has 5022 bin [11.3,11.4) has 5088 bin [11.4,11.5) has 5035 bin [11.5,11.6) has 5041 bin [11.6,11.7) has 4881 bin [11.7,11.8) has 4991 bin [11.8,11.9) has 4589 bin [11.9,12.0) has 4598 bin [12.0,12.1) has 4571 bin [12.1,12.2) has 4557 bin [12.2,12.3) has 4408 bin [12.3,12.4) has 4440 bin [12.4,12.5) has 4390 bin [12.5,12.6) has 4453 bin [12.6,12.7) has 4236 bin [12.7,12.8) has 4373 bin [12.8,12.9) has 4280 bin [12.9,13.0) has 4111 bin [13.0,13.1) has 4000 bin [13.1,13.2) has 3901 bin [13.2,13.3) has 3810 bin [13.3,13.4) has 3848 bin [13.4,13.5) has 3747 bin [13.5,13.6) has 3731 bin [13.6,13.7) has 3650 bin [13.7,13.8) has 3576 bin [13.8,13.9) has 3721 bin [13.9,14.0) has 3525 bin [14.0,14.1) has 3472 bin [14.1,14.2) has 3498 bin [14.2,14.3) has 3471 bin [14.3,14.4) has 3438 bin [14.4,14.5) has 3351 bin [14.5,14.6) has 3364 bin [14.6,14.7) has 3328 bin [14.7,14.8) has 3356 bin [14.8,14.9) has 3347 bin [14.9,15.0) has 3194 bin [15.0,15.1) has 3349 bin [15.1,15.2) has 3215 bin [15.2,15.3) has 3131 bin [15.3,15.4) has 2918 bin [15.4,15.5) has 3000 bin [15.5,15.6) has 2986 bin [15.6,15.7) has 2878 bin [15.7,15.8) has 2738 bin [15.8,15.9) has 2719 bin [15.9,16.0) has 2668 bin [16.0,16.1) has 2672 bin [16.1,16.2) has 2438 bin [16.2,16.3) has 2472 bin [16.3,16.4) has 2361 bin [16.4,16.5) has 2315 bin [16.5,16.6) has 2301 bin [16.6,16.7) has 2284 bin [16.7,16.8) has 2193 bin [16.8,16.9) has 2068 bin [16.9,17.0) has 2073 bin [17.0,17.1) has 2016 bin [17.1,17.2) has 1958 bin [17.2,17.3) has 1942 bin [17.3,17.4) has 1999 bin [17.4,17.5) has 1954 bin [17.5,17.6) has 1889 bin [17.6,17.7) has 1816 bin [17.7,17.8) has 1828 bin [17.8,17.9) has 1756 bin [17.9,18.0) has 1632 bin [18.0,18.1) has 1637 bin [18.1,18.2) has 1530 bin [18.2,18.3) has 1492 bin [18.3,18.4) has 1439 bin [18.4,18.5) has 1369 bin [18.5,18.6) has 1404 bin [18.6,18.7) has 1217 bin [18.7,18.8) has 1191 bin [18.8,18.9) has 1190 bin [18.9,19.0) has 1144 bin [19.0,19.1) has 1170 bin [19.1,19.2) has 1027 bin [19.2,19.3) has 969 bin [19.3,19.4) has 940 bin [19.4,19.5) has 946 bin [19.5,19.6) has 911 bin [19.6,19.7) has 891 bin [19.7,19.8) has 825 bin [19.8,19.9) has 803 bin [19.9,20.0) has 782 bin [20.0,20.1) has 775 bin [20.1,20.2) has 809 bin [20.2,20.3) has 687 bin [20.3,20.4) has 636 bin [20.4,20.5) has 626 bin [20.5,20.6) has 588 bin [20.6,20.7) has 589 bin [20.7,20.8) has 557 bin [20.8,20.9) has 569 bin [20.9,21.0) has 511 bin [21.0,21.1) has 515 bin [21.1,21.2) has 478 bin [21.2,21.3) has 418 bin [21.3,21.4) has 408 bin [21.4,21.5) has 434 bin [21.5,21.6) has 391 bin [21.6,21.7) has 351 bin [21.7,21.8) has 356 bin [21.8,21.9) has 350 bin [21.9,22.0) has 302 bin [22.0,22.1) has 326 bin [22.1,22.2) has 277 bin [22.2,22.3) has 264 bin [22.3,22.4) has 285 bin [22.4,22.5) has 243 bin [22.5,22.6) has 208 bin [22.6,22.7) has 209 bin [22.7,22.8) has 195 bin [22.8,22.9) has 172 bin [22.9,23.0) has 142 bin [23.0,23.1) has 145 bin [23.1,23.2) has 134 bin [23.2,23.3) has 126 bin [23.3,23.4) has 99 bin [23.4,23.5) has 121 bin [23.5,23.6) has 91 bin [23.6,23.7) has 82 bin [23.7,23.8) has 69 bin [23.8,23.9) has 63 bin [23.9,24.0) has 65 bin [24.0,24.1) has 86 bin [24.1,24.2) has 84 bin [24.2,24.3) has 52 bin [24.3,24.4) has 44 bin [24.4,24.5) has 22 bin [24.5,24.6) has 19 bin [24.6,24.7) has 16 bin [24.7,24.8) has 14 bin [24.8,24.9) has 8 bin [24.9,25.0) has 13 bin [25.0,25.1) has 11 bin [25.1,25.2) has 6 bin [25.2,25.3) has 2 bin [25.3,25.4) has 3 bin [25.4,25.5) has 2 bin [25.6,25.7) has 1 bin [25.8,25.9) has 1 bin [26.1,26.2) has 1 bin [26.2,26.3) has 1 bin [26.5,26.6) has 1 bin [26.9,27.0) has 1 bin [27.1,27.2) has 2 bin [27.4,27.5) has 2 bin [27.6,27.7) has 2 bin [27.7,27.8) has 5 bin [27.8,27.9) has 6 bin [27.9,28.0) has 5 bin [28.0,28.1) has 8 bin [28.1,28.2) has 1 bin [28.2,28.3) has 1 bin [29.0,29.1) has 2 bin [29.4,29.5) has 2 bin [29.5,29.6) has 5 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 average z coordinate -2.5 for 24857569 element(s) point source id histogram with bin size 1.000000 bin 75 has 13026054 bin 76 has 11389143 bin 205 has 442372 average point source id 77.771691109456441 for 24857569 element(s)