lasinfo (210611) report for 'AHN4T/16DN1_03.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: 24729501 number of points by return: 24094663 482512 130652 19724 1832 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 536230 0 min x y z: 191980.000 536230.000 -1.746 max x y z: 193019.999 537519.999 22.674 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: 24729501 extended number of points by return: 24094663 482512 130652 19724 1832 114 4 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 -1746 22674 intensity 56 4720 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 60 62 gps_time 330509567.799302 330513212.511732 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 47 255 B 38 255 NIR 31 255 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 -16.16 31.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24094663 number of intermediate returns: 152642 number of last returns: 24092734 number of single returns: 23610538 covered area in square units/kilounits: 1316284/1.32 point density: all returns 18.79 last only 18.30 (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 24729501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24094663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 482512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 130652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1832 instead zero. overview over extended number of returns of given pulse: 23610538 704775 333249 71648 8603 660 28 0 0 0 0 0 0 0 0 histogram of classification of points: 754992 unclassified (1) 23701964 ground (2) 104375 building (6) 168048 water (9) 122 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1919586 +---> 56712 of those are unclassified (1) +---> 1846735 of those are ground (2) +---> 3706 of those are building (6) +---> 12433 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 206 bin [-1.6,-1.5) has 8251 bin [-1.5,-1.4) has 101175 bin [-1.4,-1.3) has 108360 bin [-1.3,-1.2) has 121423 bin [-1.2,-1.1) has 127485 bin [-1.1,-1.0) has 345130 bin [-1.0,-0.9) has 946848 bin [-0.9,-0.8) has 1592045 bin [-0.8,-0.7) has 2649971 bin [-0.7,-0.6) has 4907379 bin [-0.6,-0.5) has 5734681 bin [-0.5,-0.4) has 2154782 bin [-0.4,-0.3) has 1138611 bin [-0.3,-0.2) has 791179 bin [-0.2,-0.1) has 596609 bin [-0.1,0.0) has 460770 bin [0.0,0.1) has 470321 bin [0.1,0.2) has 402966 bin [0.2,0.3) has 340785 bin [0.3,0.4) has 292877 bin [0.4,0.5) has 227772 bin [0.5,0.6) has 194627 bin [0.6,0.7) has 95678 bin [0.7,0.8) has 42569 bin [0.8,0.9) has 27522 bin [0.9,1.0) has 37268 bin [1.0,1.1) has 26824 bin [1.1,1.2) has 8734 bin [1.2,1.3) has 6320 bin [1.3,1.4) has 6555 bin [1.4,1.5) has 6577 bin [1.5,1.6) has 5630 bin [1.6,1.7) has 5847 bin [1.7,1.8) has 5939 bin [1.8,1.9) has 5997 bin [1.9,2.0) has 6317 bin [2.0,2.1) has 6274 bin [2.1,2.2) has 5998 bin [2.2,2.3) has 5889 bin [2.3,2.4) has 6478 bin [2.4,2.5) has 6655 bin [2.5,2.6) has 5931 bin [2.6,2.7) has 5947 bin [2.7,2.8) has 5816 bin [2.8,2.9) has 6058 bin [2.9,3.0) has 6095 bin [3.0,3.1) has 5825 bin [3.1,3.2) has 5945 bin [3.2,3.3) has 7965 bin [3.3,3.4) has 5789 bin [3.4,3.5) has 5599 bin [3.5,3.6) has 7611 bin [3.6,3.7) has 9730 bin [3.7,3.8) has 6703 bin [3.8,3.9) has 6043 bin [3.9,4.0) has 5718 bin [4.0,4.1) has 5497 bin [4.1,4.2) has 5363 bin [4.2,4.3) has 5688 bin [4.3,4.4) has 5190 bin [4.4,4.5) has 5276 bin [4.5,4.6) has 5320 bin [4.6,4.7) has 5314 bin [4.7,4.8) has 5564 bin [4.8,4.9) has 5445 bin [4.9,5.0) has 5434 bin [5.0,5.1) has 5501 bin [5.1,5.2) has 5664 bin [5.2,5.3) has 5804 bin [5.3,5.4) has 5548 bin [5.4,5.5) has 5547 bin [5.5,5.6) has 5708 bin [5.6,5.7) has 5584 bin [5.7,5.8) has 5840 bin [5.8,5.9) has 5969 bin [5.9,6.0) has 6034 bin [6.0,6.1) has 6224 bin [6.1,6.2) has 6145 bin [6.2,6.3) has 6526 bin [6.3,6.4) has 6619 bin [6.4,6.5) has 6783 bin [6.5,6.6) has 6252 bin [6.6,6.7) has 6159 bin [6.7,6.8) has 6103 bin [6.8,6.9) has 6214 bin [6.9,7.0) has 6498 bin [7.0,7.1) has 6634 bin [7.1,7.2) has 6732 bin [7.2,7.3) has 6635 bin [7.3,7.4) has 6687 bin [7.4,7.5) has 6863 bin [7.5,7.6) has 6961 bin [7.6,7.7) has 6821 bin [7.7,7.8) has 6896 bin [7.8,7.9) has 7022 bin [7.9,8.0) has 7025 bin [8.0,8.1) has 6990 bin [8.1,8.2) has 7004 bin [8.2,8.3) has 7064 bin [8.3,8.4) has 7141 bin [8.4,8.5) has 6918 bin [8.5,8.6) has 7138 bin [8.6,8.7) has 7034 bin [8.7,8.8) has 7099 bin [8.8,8.9) has 6984 bin [8.9,9.0) has 6996 bin [9.0,9.1) has 7028 bin [9.1,9.2) has 6968 bin [9.2,9.3) has 7099 bin [9.3,9.4) has 7232 bin [9.4,9.5) has 7083 bin [9.5,9.6) has 7046 bin [9.6,9.7) has 7231 bin [9.7,9.8) has 7193 bin [9.8,9.9) has 7196 bin [9.9,10.0) has 7039 bin [10.0,10.1) has 7081 bin [10.1,10.2) has 7116 bin [10.2,10.3) has 7032 bin [10.3,10.4) has 6984 bin [10.4,10.5) has 6675 bin [10.5,10.6) has 6771 bin [10.6,10.7) has 6786 bin [10.7,10.8) has 6549 bin [10.8,10.9) has 6330 bin [10.9,11.0) has 6205 bin [11.0,11.1) has 5872 bin [11.1,11.2) has 5751 bin [11.2,11.3) has 5727 bin [11.3,11.4) has 5655 bin [11.4,11.5) has 5437 bin [11.5,11.6) has 5301 bin [11.6,11.7) has 5328 bin [11.7,11.8) has 5364 bin [11.8,11.9) has 5536 bin [11.9,12.0) has 4546 bin [12.0,12.1) has 4334 bin [12.1,12.2) has 4260 bin [12.2,12.3) has 3964 bin [12.3,12.4) has 3840 bin [12.4,12.5) has 3702 bin [12.5,12.6) has 3512 bin [12.6,12.7) has 3420 bin [12.7,12.8) has 3245 bin [12.8,12.9) has 3122 bin [12.9,13.0) has 3056 bin [13.0,13.1) has 2900 bin [13.1,13.2) has 2742 bin [13.2,13.3) has 2559 bin [13.3,13.4) has 2459 bin [13.4,13.5) has 2282 bin [13.5,13.6) has 2229 bin [13.6,13.7) has 2003 bin [13.7,13.8) has 1955 bin [13.8,13.9) has 2048 bin [13.9,14.0) has 1971 bin [14.0,14.1) has 1996 bin [14.1,14.2) has 1872 bin [14.2,14.3) has 1740 bin [14.3,14.4) has 1622 bin [14.4,14.5) has 1617 bin [14.5,14.6) has 1457 bin [14.6,14.7) has 1526 bin [14.7,14.8) has 1313 bin [14.8,14.9) has 1263 bin [14.9,15.0) has 1151 bin [15.0,15.1) has 1125 bin [15.1,15.2) has 1037 bin [15.2,15.3) has 1030 bin [15.3,15.4) has 1062 bin [15.4,15.5) has 985 bin [15.5,15.6) has 895 bin [15.6,15.7) has 815 bin [15.7,15.8) has 755 bin [15.8,15.9) has 693 bin [15.9,16.0) has 650 bin [16.0,16.1) has 650 bin [16.1,16.2) has 619 bin [16.2,16.3) has 551 bin [16.3,16.4) has 527 bin [16.4,16.5) has 498 bin [16.5,16.6) has 470 bin [16.6,16.7) has 394 bin [16.7,16.8) has 347 bin [16.8,16.9) has 323 bin [16.9,17.0) has 313 bin [17.0,17.1) has 283 bin [17.1,17.2) has 228 bin [17.2,17.3) has 224 bin [17.3,17.4) has 198 bin [17.4,17.5) has 180 bin [17.5,17.6) has 160 bin [17.6,17.7) has 134 bin [17.7,17.8) has 134 bin [17.8,17.9) has 126 bin [17.9,18.0) has 111 bin [18.0,18.1) has 110 bin [18.1,18.2) has 110 bin [18.2,18.3) has 85 bin [18.3,18.4) has 66 bin [18.4,18.5) has 64 bin [18.5,18.6) has 62 bin [18.6,18.7) has 68 bin [18.7,18.8) has 62 bin [18.8,18.9) has 50 bin [18.9,19.0) has 64 bin [19.0,19.1) has 69 bin [19.1,19.2) has 61 bin [19.2,19.3) has 54 bin [19.3,19.4) has 49 bin [19.4,19.5) has 51 bin [19.5,19.6) has 35 bin [19.6,19.7) has 54 bin [19.7,19.8) has 51 bin [19.8,19.9) has 54 bin [19.9,20.0) has 51 bin [20.0,20.1) has 48 bin [20.1,20.2) has 55 bin [20.2,20.3) has 47 bin [20.3,20.4) has 55 bin [20.4,20.5) has 51 bin [20.5,20.6) has 58 bin [20.6,20.7) has 38 bin [20.7,20.8) has 42 bin [20.8,20.9) has 55 bin [20.9,21.0) has 63 bin [21.0,21.1) has 56 bin [21.1,21.2) has 43 bin [21.2,21.3) has 39 bin [21.3,21.4) has 31 bin [21.4,21.5) has 20 bin [21.5,21.6) has 23 bin [21.6,21.7) has 17 bin [21.7,21.8) has 13 bin [21.8,21.9) has 18 bin [21.9,22.0) has 15 bin [22.0,22.1) has 8 bin [22.1,22.2) has 13 bin [22.2,22.3) has 6 bin [22.3,22.4) has 8 bin [22.4,22.5) has 4 bin [22.5,22.6) has 2 bin [22.6,22.7) has 1 average z coordinate -0.3 for 24729501 element(s) point source id histogram with bin size 1.000000 bin 60 has 1456105 bin 61 has 19192030 bin 62 has 4081366 average point source id 61.106159076966414 for 24729501 element(s)