lasinfo (210611) report for 'AHN4T/16EZ1_01.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: 30812548 number of points by return: 24533785 4705105 1340855 231481 1322 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 542480 0 min x y z: 199980.000 542480.000 -1.385 max x y z: 201019.999 543769.999 21.797 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: 30812548 extended number of points by return: 24533785 4705105 1340855 231481 1322 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 -1385 21797 intensity 19 4992 return_number 1 5 number_of_returns 1 6 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 1136 1138 gps_time 269088089.871973 269089951.356246 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 247 G 30 245 B 17 229 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 16.78 ('Amplitude') attribute1 -17.01 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24533785 number of intermediate returns: 1572859 number of last returns: 24521952 number of single returns: 19816048 covered area in square units/kilounits: 1317792/1.32 point density: all returns 23.38 last only 18.61 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30812548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24533785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4705105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1340855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 231481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1322 instead zero. overview over extended number of returns of given pulse: 19816048 6739472 3329018 921406 6529 75 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8391692 unclassified (1) 21876324 ground (2) 540017 water (9) 4515 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2319195 +---> 510475 of those are unclassified (1) +---> 1790502 of those are ground (2) +---> 18218 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 111 bin [-1.3,-1.2) has 3069 bin [-1.2,-1.1) has 5282 bin [-1.1,-1.0) has 4453 bin [-1.0,-0.9) has 21950 bin [-0.9,-0.8) has 24710 bin [-0.8,-0.7) has 43127 bin [-0.7,-0.6) has 49112 bin [-0.6,-0.5) has 413791 bin [-0.5,-0.4) has 723302 bin [-0.4,-0.3) has 2308331 bin [-0.3,-0.2) has 4795105 bin [-0.2,-0.1) has 4753442 bin [-0.1,0.0) has 3292624 bin [0.0,0.1) has 2140843 bin [0.1,0.2) has 1729967 bin [0.2,0.3) has 1361025 bin [0.3,0.4) has 722962 bin [0.4,0.5) has 400944 bin [0.5,0.6) has 219870 bin [0.6,0.7) has 172372 bin [0.7,0.8) has 122356 bin [0.8,0.9) has 121040 bin [0.9,1.0) has 135036 bin [1.0,1.1) has 150145 bin [1.1,1.2) has 158974 bin [1.2,1.3) has 151690 bin [1.3,1.4) has 151740 bin [1.4,1.5) has 153811 bin [1.5,1.6) has 154255 bin [1.6,1.7) has 153792 bin [1.7,1.8) has 153848 bin [1.8,1.9) has 153584 bin [1.9,2.0) has 153716 bin [2.0,2.1) has 154669 bin [2.1,2.2) has 153820 bin [2.2,2.3) has 153455 bin [2.3,2.4) has 152219 bin [2.4,2.5) has 152870 bin [2.5,2.6) has 151622 bin [2.6,2.7) has 149865 bin [2.7,2.8) has 147922 bin [2.8,2.9) has 145676 bin [2.9,3.0) has 143266 bin [3.0,3.1) has 141311 bin [3.1,3.2) has 139147 bin [3.2,3.3) has 136454 bin [3.3,3.4) has 133711 bin [3.4,3.5) has 130764 bin [3.5,3.6) has 127572 bin [3.6,3.7) has 124301 bin [3.7,3.8) has 120970 bin [3.8,3.9) has 117927 bin [3.9,4.0) has 113957 bin [4.0,4.1) has 110107 bin [4.1,4.2) has 105616 bin [4.2,4.3) has 101264 bin [4.3,4.4) has 97940 bin [4.4,4.5) has 93897 bin [4.5,4.6) has 90260 bin [4.6,4.7) has 86701 bin [4.7,4.8) has 82888 bin [4.8,4.9) has 78985 bin [4.9,5.0) has 75782 bin [5.0,5.1) has 72169 bin [5.1,5.2) has 68167 bin [5.2,5.3) has 64550 bin [5.3,5.4) has 60896 bin [5.4,5.5) has 58129 bin [5.5,5.6) has 55825 bin [5.6,5.7) has 53410 bin [5.7,5.8) has 51716 bin [5.8,5.9) has 49510 bin [5.9,6.0) has 47563 bin [6.0,6.1) has 45745 bin [6.1,6.2) has 44259 bin [6.2,6.3) has 42708 bin [6.3,6.4) has 41412 bin [6.4,6.5) has 39779 bin [6.5,6.6) has 38631 bin [6.6,6.7) has 36653 bin [6.7,6.8) has 36293 bin [6.8,6.9) has 35256 bin [6.9,7.0) has 34089 bin [7.0,7.1) has 33306 bin [7.1,7.2) has 32009 bin [7.2,7.3) has 31369 bin [7.3,7.4) has 30520 bin [7.4,7.5) has 29496 bin [7.5,7.6) has 28854 bin [7.6,7.7) has 28100 bin [7.7,7.8) has 27559 bin [7.8,7.9) has 26770 bin [7.9,8.0) has 26084 bin [8.0,8.1) has 24952 bin [8.1,8.2) has 24399 bin [8.2,8.3) has 23639 bin [8.3,8.4) has 23519 bin [8.4,8.5) has 22716 bin [8.5,8.6) has 21961 bin [8.6,8.7) has 21524 bin [8.7,8.8) has 20627 bin [8.8,8.9) has 20308 bin [8.9,9.0) has 19431 bin [9.0,9.1) has 18650 bin [9.1,9.2) has 18275 bin [9.2,9.3) has 17763 bin [9.3,9.4) has 17094 bin [9.4,9.5) has 16618 bin [9.5,9.6) has 16245 bin [9.6,9.7) has 15907 bin [9.7,9.8) has 15225 bin [9.8,9.9) has 14782 bin [9.9,10.0) has 14334 bin [10.0,10.1) has 13809 bin [10.1,10.2) has 13346 bin [10.2,10.3) has 12826 bin [10.3,10.4) has 12325 bin [10.4,10.5) has 12024 bin [10.5,10.6) has 11513 bin [10.6,10.7) has 11199 bin [10.7,10.8) has 10834 bin [10.8,10.9) has 10301 bin [10.9,11.0) has 9996 bin [11.0,11.1) has 9676 bin [11.1,11.2) has 9700 bin [11.2,11.3) has 9099 bin [11.3,11.4) has 9146 bin [11.4,11.5) has 8423 bin [11.5,11.6) has 8163 bin [11.6,11.7) has 7688 bin [11.7,11.8) has 7383 bin [11.8,11.9) has 7187 bin [11.9,12.0) has 6989 bin [12.0,12.1) has 6676 bin [12.1,12.2) has 6292 bin [12.2,12.3) has 6054 bin [12.3,12.4) has 5993 bin [12.4,12.5) has 5570 bin [12.5,12.6) has 5328 bin [12.6,12.7) has 4984 bin [12.7,12.8) has 4793 bin [12.8,12.9) has 4551 bin [12.9,13.0) has 4292 bin [13.0,13.1) has 4166 bin [13.1,13.2) has 4129 bin [13.2,13.3) has 3934 bin [13.3,13.4) has 3628 bin [13.4,13.5) has 3416 bin [13.5,13.6) has 3143 bin [13.6,13.7) has 3105 bin [13.7,13.8) has 2902 bin [13.8,13.9) has 2834 bin [13.9,14.0) has 2887 bin [14.0,14.1) has 2649 bin [14.1,14.2) has 2574 bin [14.2,14.3) has 2542 bin [14.3,14.4) has 2363 bin [14.4,14.5) has 2274 bin [14.5,14.6) has 2168 bin [14.6,14.7) has 1989 bin [14.7,14.8) has 1933 bin [14.8,14.9) has 1855 bin [14.9,15.0) has 1742 bin [15.0,15.1) has 1714 bin [15.1,15.2) has 1697 bin [15.2,15.3) has 1578 bin [15.3,15.4) has 1350 bin [15.4,15.5) has 1338 bin [15.5,15.6) has 1201 bin [15.6,15.7) has 1207 bin [15.7,15.8) has 1102 bin [15.8,15.9) has 1013 bin [15.9,16.0) has 933 bin [16.0,16.1) has 897 bin [16.1,16.2) has 815 bin [16.2,16.3) has 782 bin [16.3,16.4) has 729 bin [16.4,16.5) has 700 bin [16.5,16.6) has 636 bin [16.6,16.7) has 648 bin [16.7,16.8) has 670 bin [16.8,16.9) has 628 bin [16.9,17.0) has 622 bin [17.0,17.1) has 579 bin [17.1,17.2) has 557 bin [17.2,17.3) has 507 bin [17.3,17.4) has 498 bin [17.4,17.5) has 434 bin [17.5,17.6) has 345 bin [17.6,17.7) has 351 bin [17.7,17.8) has 323 bin [17.8,17.9) has 274 bin [17.9,18.0) has 250 bin [18.0,18.1) has 220 bin [18.1,18.2) has 162 bin [18.2,18.3) has 159 bin [18.3,18.4) has 150 bin [18.4,18.5) has 117 bin [18.5,18.6) has 99 bin [18.6,18.7) has 108 bin [18.7,18.8) has 77 bin [18.8,18.9) has 67 bin [18.9,19.0) has 79 bin [19.0,19.1) has 51 bin [19.1,19.2) has 52 bin [19.2,19.3) has 40 bin [19.3,19.4) has 39 bin [19.4,19.5) has 26 bin [19.5,19.6) has 36 bin [19.6,19.7) has 26 bin [19.7,19.8) has 23 bin [19.8,19.9) has 27 bin [19.9,20.0) has 12 bin [20.0,20.1) has 11 bin [20.1,20.2) has 15 bin [20.2,20.3) has 14 bin [20.3,20.4) has 15 bin [20.4,20.5) has 4 bin [20.5,20.6) has 7 bin [20.6,20.7) has 6 bin [20.7,20.8) has 5 bin [20.8,20.9) has 5 bin [20.9,21.0) has 3 bin [21.0,21.1) has 2 bin [21.1,21.2) has 3 bin [21.2,21.3) has 2 bin [21.4,21.5) has 1 bin [21.7,21.8) has 1 average z coordinate 0.9 for 30812548 element(s) point source id histogram with bin size 1.000000 bin 1136 has 4317869 bin 1137 has 22908226 bin 1138 has 3586453 average point source id 1136.976262398033441 for 30812548 element(s)