lasinfo (210611) report for 'AHN4T/16AZ1_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: 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: 25270039 number of points by return: 24765758 324559 137956 41085 681 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 537480 0 min x y z: 181980.000 537480.000 -3.532 max x y z: 183019.999 538769.999 22.848 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: 25270039 extended number of points by return: 24765758 324559 137956 41085 681 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 -3532 22848 intensity 34 4847 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 8 9 point_source_ID 1140 1142 gps_time 269091415.796754 269092984.805337 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 37 255 B 29 253 NIR 61 255 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 0 ('Amplitude') attribute1 -16.84 32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24765758 number of intermediate returns: 180768 number of last returns: 24763356 number of single returns: 24439843 covered area in square units/kilounits: 1332044/1.33 point density: all returns 18.97 last only 18.59 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25270039 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24765758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 324559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 137956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41085 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 681 instead zero. overview over extended number of returns of given pulse: 24439843 372955 291439 162277 3375 145 5 0 0 0 0 0 0 0 0 histogram of classification of points: 683232 unclassified (1) 24267104 ground (2) 74484 building (6) 243925 water (9) 1294 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1862320 +---> 135223 of those are unclassified (1) +---> 1692254 of those are ground (2) +---> 23988 of those are building (6) +---> 10366 of those are water (9) +---> 489 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 1 bin [-3.5,-3.4) has 204 bin [-3.4,-3.3) has 5213 bin [-3.3,-3.2) has 15813 bin [-3.2,-3.1) has 7955 bin [-3.1,-3.0) has 8906 bin [-3.0,-2.9) has 30936 bin [-2.9,-2.8) has 45211 bin [-2.8,-2.7) has 44902 bin [-2.7,-2.6) has 180416 bin [-2.6,-2.5) has 758092 bin [-2.5,-2.4) has 1676250 bin [-2.4,-2.3) has 2046131 bin [-2.3,-2.2) has 855486 bin [-2.2,-2.1) has 462163 bin [-2.1,-2.0) has 299736 bin [-2.0,-1.9) has 280445 bin [-1.9,-1.8) has 306865 bin [-1.8,-1.7) has 363868 bin [-1.7,-1.6) has 312487 bin [-1.6,-1.5) has 410097 bin [-1.5,-1.4) has 793938 bin [-1.4,-1.3) has 1904017 bin [-1.3,-1.2) has 3832468 bin [-1.2,-1.1) has 3907250 bin [-1.1,-1.0) has 2840059 bin [-1.0,-0.9) has 1692782 bin [-0.9,-0.8) has 488458 bin [-0.8,-0.7) has 197913 bin [-0.7,-0.6) has 153639 bin [-0.6,-0.5) has 148521 bin [-0.5,-0.4) has 150100 bin [-0.4,-0.3) has 113720 bin [-0.3,-0.2) has 114341 bin [-0.2,-0.1) has 94779 bin [-0.1,0.0) has 51814 bin [0.0,0.1) has 26564 bin [0.1,0.2) has 17825 bin [0.2,0.3) has 11729 bin [0.3,0.4) has 8336 bin [0.4,0.5) has 7075 bin [0.5,0.6) has 6508 bin [0.6,0.7) has 6783 bin [0.7,0.8) has 6732 bin [0.8,0.9) has 6710 bin [0.9,1.0) has 6490 bin [1.0,1.1) has 6600 bin [1.1,1.2) has 6402 bin [1.2,1.3) has 6162 bin [1.3,1.4) has 6492 bin [1.4,1.5) has 5794 bin [1.5,1.6) has 5112 bin [1.6,1.7) has 4983 bin [1.7,1.8) has 4455 bin [1.8,1.9) has 4574 bin [1.9,2.0) has 5026 bin [2.0,2.1) has 4849 bin [2.1,2.2) has 5195 bin [2.2,2.3) has 5528 bin [2.3,2.4) has 5828 bin [2.4,2.5) has 5396 bin [2.5,2.6) has 5814 bin [2.6,2.7) has 5597 bin [2.7,2.8) has 5619 bin [2.8,2.9) has 5544 bin [2.9,3.0) has 5695 bin [3.0,3.1) has 5734 bin [3.1,3.2) has 5774 bin [3.2,3.3) has 5687 bin [3.3,3.4) has 5589 bin [3.4,3.5) has 5693 bin [3.5,3.6) has 5577 bin [3.6,3.7) has 5701 bin [3.7,3.8) has 5646 bin [3.8,3.9) has 5788 bin [3.9,4.0) has 5784 bin [4.0,4.1) has 5540 bin [4.1,4.2) has 5808 bin [4.2,4.3) has 6093 bin [4.3,4.4) has 6461 bin [4.4,4.5) has 6092 bin [4.5,4.6) has 6142 bin [4.6,4.7) has 6153 bin [4.7,4.8) has 6128 bin [4.8,4.9) has 6091 bin [4.9,5.0) has 6159 bin [5.0,5.1) has 6409 bin [5.1,5.2) has 6289 bin [5.2,5.3) has 6031 bin [5.3,5.4) has 5913 bin [5.4,5.5) has 5680 bin [5.5,5.6) has 5727 bin [5.6,5.7) has 5542 bin [5.7,5.8) has 5537 bin [5.8,5.9) has 5516 bin [5.9,6.0) has 5411 bin [6.0,6.1) has 5307 bin [6.1,6.2) has 5365 bin [6.2,6.3) has 5482 bin [6.3,6.4) has 5462 bin [6.4,6.5) has 5487 bin [6.5,6.6) has 5633 bin [6.6,6.7) has 5273 bin [6.7,6.8) has 4658 bin [6.8,6.9) has 4494 bin [6.9,7.0) has 4504 bin [7.0,7.1) has 4560 bin [7.1,7.2) has 4554 bin [7.2,7.3) has 4605 bin [7.3,7.4) has 4413 bin [7.4,7.5) has 4597 bin [7.5,7.6) has 4355 bin [7.6,7.7) has 4469 bin [7.7,7.8) has 4498 bin [7.8,7.9) has 4472 bin [7.9,8.0) has 4418 bin [8.0,8.1) has 4532 bin [8.1,8.2) has 4312 bin [8.2,8.3) has 4206 bin [8.3,8.4) has 4168 bin [8.4,8.5) has 4115 bin [8.5,8.6) has 4067 bin [8.6,8.7) has 4018 bin [8.7,8.8) has 3771 bin [8.8,8.9) has 3873 bin [8.9,9.0) has 3832 bin [9.0,9.1) has 3798 bin [9.1,9.2) has 3873 bin [9.2,9.3) has 3655 bin [9.3,9.4) has 3809 bin [9.4,9.5) has 3635 bin [9.5,9.6) has 3691 bin [9.6,9.7) has 3660 bin [9.7,9.8) has 3718 bin [9.8,9.9) has 3553 bin [9.9,10.0) has 3511 bin [10.0,10.1) has 3397 bin [10.1,10.2) has 3278 bin [10.2,10.3) has 3234 bin [10.3,10.4) has 3163 bin [10.4,10.5) has 3252 bin [10.5,10.6) has 3193 bin [10.6,10.7) has 3031 bin [10.7,10.8) has 3036 bin [10.8,10.9) has 3020 bin [10.9,11.0) has 2904 bin [11.0,11.1) has 2732 bin [11.1,11.2) has 2718 bin [11.2,11.3) has 2639 bin [11.3,11.4) has 2578 bin [11.4,11.5) has 2563 bin [11.5,11.6) has 2425 bin [11.6,11.7) has 2387 bin [11.7,11.8) has 2209 bin [11.8,11.9) has 2224 bin [11.9,12.0) has 2104 bin [12.0,12.1) has 1994 bin [12.1,12.2) has 1987 bin [12.2,12.3) has 1901 bin [12.3,12.4) has 1816 bin [12.4,12.5) has 1676 bin [12.5,12.6) has 1648 bin [12.6,12.7) has 1679 bin [12.7,12.8) has 1597 bin [12.8,12.9) has 1616 bin [12.9,13.0) has 1534 bin [13.0,13.1) has 1449 bin [13.1,13.2) has 1502 bin [13.2,13.3) has 1431 bin [13.3,13.4) has 1384 bin [13.4,13.5) has 1258 bin [13.5,13.6) has 1239 bin [13.6,13.7) has 1166 bin [13.7,13.8) has 1113 bin [13.8,13.9) has 1092 bin [13.9,14.0) has 1032 bin [14.0,14.1) has 1114 bin [14.1,14.2) has 1047 bin [14.2,14.3) has 986 bin [14.3,14.4) has 1013 bin [14.4,14.5) has 979 bin [14.5,14.6) has 974 bin [14.6,14.7) has 883 bin [14.7,14.8) has 803 bin [14.8,14.9) has 816 bin [14.9,15.0) has 763 bin [15.0,15.1) has 726 bin [15.1,15.2) has 707 bin [15.2,15.3) has 754 bin [15.3,15.4) has 645 bin [15.4,15.5) has 642 bin [15.5,15.6) has 705 bin [15.6,15.7) has 617 bin [15.7,15.8) has 556 bin [15.8,15.9) has 542 bin [15.9,16.0) has 532 bin [16.0,16.1) has 514 bin [16.1,16.2) has 502 bin [16.2,16.3) has 437 bin [16.3,16.4) has 497 bin [16.4,16.5) has 446 bin [16.5,16.6) has 436 bin [16.6,16.7) has 432 bin [16.7,16.8) has 400 bin [16.8,16.9) has 371 bin [16.9,17.0) has 346 bin [17.0,17.1) has 339 bin [17.1,17.2) has 324 bin [17.2,17.3) has 294 bin [17.3,17.4) has 204 bin [17.4,17.5) has 198 bin [17.5,17.6) has 177 bin [17.6,17.7) has 167 bin [17.7,17.8) has 150 bin [17.8,17.9) has 153 bin [17.9,18.0) has 129 bin [18.0,18.1) has 103 bin [18.1,18.2) has 91 bin [18.2,18.3) has 82 bin [18.3,18.4) has 82 bin [18.4,18.5) has 58 bin [18.5,18.6) has 34 bin [18.6,18.7) has 53 bin [18.7,18.8) has 52 bin [18.8,18.9) has 35 bin [18.9,19.0) has 40 bin [19.0,19.1) has 28 bin [19.1,19.2) has 14 bin [19.2,19.3) has 34 bin [19.3,19.4) has 20 bin [19.4,19.5) has 24 bin [19.5,19.6) has 15 bin [19.6,19.7) has 11 bin [19.7,19.8) has 10 bin [19.8,19.9) has 16 bin [19.9,20.0) has 9 bin [20.0,20.1) has 10 bin [20.1,20.2) has 10 bin [20.2,20.3) has 17 bin [20.3,20.4) has 15 bin [20.4,20.5) has 4 bin [20.5,20.6) has 8 bin [20.6,20.7) has 15 bin [20.7,20.8) has 12 bin [20.8,20.9) has 7 bin [20.9,21.0) has 12 bin [21.0,21.1) has 8 bin [21.1,21.2) has 3 bin [21.2,21.3) has 8 bin [21.3,21.4) has 6 bin [21.4,21.5) has 9 bin [21.5,21.6) has 12 bin [21.6,21.7) has 5 bin [21.7,21.8) has 8 bin [21.8,21.9) has 10 bin [21.9,22.0) has 9 bin [22.0,22.1) has 7 bin [22.1,22.2) has 5 bin [22.2,22.3) has 7 bin [22.3,22.4) has 1 bin [22.4,22.5) has 6 bin [22.6,22.7) has 1 bin [22.8,22.9) has 1 average z coordinate -1.3 for 25270039 element(s) point source id histogram with bin size 1.000000 bin 1140 has 651447 bin 1141 has 18081138 bin 1142 has 6537454 average point source id 1141.232924333832671 for 25270039 element(s)