lasinfo (210611) report for 'AHN4T/31GN1_11.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: 179/2021 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: 71456215 number of points by return: 69621234 1428200 345150 55671 5960 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 458730 0 min x y z: 119980.000 458730.000 -3.037 max x y z: 121019.999 460019.999 21.409 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: 71456215 extended number of points by return: 69621234 1428200 345150 55671 5960 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 -3037 21409 intensity 0 4913 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 -36 35 user_data 6 8 point_source_ID 84 170 gps_time 269733107.119933 270302207.202027 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 34 255 B 16 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -6000 5833 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.28 33.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 69621234 number of intermediate returns: 408235 number of last returns: 69593368 number of single returns: 68166622 covered area in square units/kilounits: 1241388/1.24 point density: all returns 57.56 last only 56.06 (per square units) spacing: all returns 0.13 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 71456215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 69621234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1428200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 345150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5960 instead zero. overview over extended number of returns of given pulse: 68166622 2188656 871374 199598 29713 252 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3030332 unclassified (1) 66837652 ground (2) 1122168 building (6) 458174 water (9) 7889 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4131355 +---> 61053 of those are unclassified (1) +---> 3973878 of those are ground (2) +---> 67693 of those are building (6) +---> 27596 of those are water (9) +---> 1135 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 6 bin [-3.0,-2.9) has 1230 bin [-2.9,-2.8) has 12789 bin [-2.8,-2.7) has 1691 bin [-2.7,-2.6) has 946 bin [-2.6,-2.5) has 1046 bin [-2.5,-2.4) has 763 bin [-2.4,-2.3) has 3125 bin [-2.3,-2.2) has 169057 bin [-2.2,-2.1) has 1320260 bin [-2.1,-2.0) has 1829789 bin [-2.0,-1.9) has 2102829 bin [-1.9,-1.8) has 6413232 bin [-1.8,-1.7) has 17590557 bin [-1.7,-1.6) has 18489121 bin [-1.6,-1.5) has 9826559 bin [-1.5,-1.4) has 3739519 bin [-1.4,-1.3) has 2091642 bin [-1.3,-1.2) has 1623499 bin [-1.2,-1.1) has 1147269 bin [-1.1,-1.0) has 667876 bin [-1.0,-0.9) has 269909 bin [-0.9,-0.8) has 162209 bin [-0.8,-0.7) has 124946 bin [-0.7,-0.6) has 87287 bin [-0.6,-0.5) has 71864 bin [-0.5,-0.4) has 62463 bin [-0.4,-0.3) has 57713 bin [-0.3,-0.2) has 54597 bin [-0.2,-0.1) has 51981 bin [-0.1,0.0) has 52127 bin [0.0,0.1) has 50027 bin [0.1,0.2) has 49859 bin [0.2,0.3) has 48737 bin [0.3,0.4) has 51686 bin [0.4,0.5) has 52365 bin [0.5,0.6) has 50531 bin [0.6,0.7) has 49953 bin [0.7,0.8) has 47022 bin [0.8,0.9) has 46024 bin [0.9,1.0) has 47654 bin [1.0,1.1) has 47943 bin [1.1,1.2) has 54175 bin [1.2,1.3) has 64904 bin [1.3,1.4) has 55265 bin [1.4,1.5) has 55099 bin [1.5,1.6) has 54464 bin [1.6,1.7) has 49727 bin [1.7,1.8) has 53904 bin [1.8,1.9) has 55175 bin [1.9,2.0) has 51579 bin [2.0,2.1) has 49381 bin [2.1,2.2) has 46360 bin [2.2,2.3) has 46027 bin [2.3,2.4) has 46739 bin [2.4,2.5) has 46863 bin [2.5,2.6) has 45971 bin [2.6,2.7) has 46918 bin [2.7,2.8) has 46094 bin [2.8,2.9) has 45465 bin [2.9,3.0) has 47169 bin [3.0,3.1) has 48472 bin [3.1,3.2) has 47174 bin [3.2,3.3) has 45811 bin [3.3,3.4) has 45831 bin [3.4,3.5) has 44924 bin [3.5,3.6) has 43111 bin [3.6,3.7) has 41791 bin [3.7,3.8) has 41454 bin [3.8,3.9) has 40452 bin [3.9,4.0) has 39968 bin [4.0,4.1) has 38230 bin [4.1,4.2) has 38740 bin [4.2,4.3) has 40687 bin [4.3,4.4) has 38932 bin [4.4,4.5) has 37519 bin [4.5,4.6) has 37045 bin [4.6,4.7) has 36440 bin [4.7,4.8) has 36064 bin [4.8,4.9) has 35628 bin [4.9,5.0) has 35032 bin [5.0,5.1) has 34484 bin [5.1,5.2) has 33771 bin [5.2,5.3) has 32289 bin [5.3,5.4) has 30754 bin [5.4,5.5) has 30100 bin [5.5,5.6) has 30069 bin [5.6,5.7) has 28586 bin [5.7,5.8) has 27167 bin [5.8,5.9) has 27163 bin [5.9,6.0) has 25966 bin [6.0,6.1) has 24743 bin [6.1,6.2) has 23677 bin [6.2,6.3) has 22575 bin [6.3,6.4) has 22037 bin [6.4,6.5) has 22888 bin [6.5,6.6) has 23967 bin [6.6,6.7) has 22791 bin [6.7,6.8) has 21481 bin [6.8,6.9) has 18954 bin [6.9,7.0) has 18184 bin [7.0,7.1) has 17464 bin [7.1,7.2) has 16139 bin [7.2,7.3) has 15965 bin [7.3,7.4) has 14766 bin [7.4,7.5) has 14147 bin [7.5,7.6) has 13613 bin [7.6,7.7) has 13259 bin [7.7,7.8) has 13015 bin [7.8,7.9) has 12391 bin [7.9,8.0) has 11944 bin [8.0,8.1) has 11881 bin [8.1,8.2) has 11683 bin [8.2,8.3) has 11420 bin [8.3,8.4) has 11224 bin [8.4,8.5) has 11407 bin [8.5,8.6) has 11597 bin [8.6,8.7) has 11587 bin [8.7,8.8) has 11638 bin [8.8,8.9) has 11354 bin [8.9,9.0) has 10989 bin [9.0,9.1) has 10710 bin [9.1,9.2) has 9656 bin [9.2,9.3) has 9244 bin [9.3,9.4) has 9070 bin [9.4,9.5) has 8711 bin [9.5,9.6) has 8569 bin [9.6,9.7) has 8318 bin [9.7,9.8) has 8399 bin [9.8,9.9) has 7994 bin [9.9,10.0) has 7748 bin [10.0,10.1) has 7642 bin [10.1,10.2) has 7572 bin [10.2,10.3) has 7432 bin [10.3,10.4) has 7312 bin [10.4,10.5) has 7126 bin [10.5,10.6) has 7087 bin [10.6,10.7) has 7022 bin [10.7,10.8) has 6863 bin [10.8,10.9) has 6664 bin [10.9,11.0) has 6509 bin [11.0,11.1) has 6334 bin [11.1,11.2) has 6160 bin [11.2,11.3) has 5984 bin [11.3,11.4) has 6088 bin [11.4,11.5) has 5794 bin [11.5,11.6) has 5695 bin [11.6,11.7) has 5517 bin [11.7,11.8) has 5429 bin [11.8,11.9) has 5105 bin [11.9,12.0) has 4874 bin [12.0,12.1) has 4560 bin [12.1,12.2) has 4515 bin [12.2,12.3) has 4547 bin [12.3,12.4) has 4259 bin [12.4,12.5) has 4142 bin [12.5,12.6) has 3917 bin [12.6,12.7) has 3801 bin [12.7,12.8) has 3511 bin [12.8,12.9) has 3296 bin [12.9,13.0) has 3041 bin [13.0,13.1) has 2958 bin [13.1,13.2) has 2794 bin [13.2,13.3) has 2616 bin [13.3,13.4) has 2629 bin [13.4,13.5) has 2586 bin [13.5,13.6) has 2518 bin [13.6,13.7) has 2381 bin [13.7,13.8) has 2130 bin [13.8,13.9) has 2060 bin [13.9,14.0) has 2072 bin [14.0,14.1) has 2131 bin [14.1,14.2) has 2112 bin [14.2,14.3) has 1929 bin [14.3,14.4) has 1909 bin [14.4,14.5) has 1823 bin [14.5,14.6) has 1808 bin [14.6,14.7) has 1796 bin [14.7,14.8) has 1588 bin [14.8,14.9) has 1697 bin [14.9,15.0) has 1592 bin [15.0,15.1) has 1518 bin [15.1,15.2) has 1448 bin [15.2,15.3) has 1481 bin [15.3,15.4) has 1304 bin [15.4,15.5) has 1266 bin [15.5,15.6) has 1356 bin [15.6,15.7) has 1292 bin [15.7,15.8) has 1282 bin [15.8,15.9) has 1130 bin [15.9,16.0) has 1139 bin [16.0,16.1) has 1025 bin [16.1,16.2) has 969 bin [16.2,16.3) has 994 bin [16.3,16.4) has 977 bin [16.4,16.5) has 951 bin [16.5,16.6) has 905 bin [16.6,16.7) has 815 bin [16.7,16.8) has 769 bin [16.8,16.9) has 737 bin [16.9,17.0) has 668 bin [17.0,17.1) has 707 bin [17.1,17.2) has 662 bin [17.2,17.3) has 629 bin [17.3,17.4) has 640 bin [17.4,17.5) has 575 bin [17.5,17.6) has 551 bin [17.6,17.7) has 544 bin [17.7,17.8) has 500 bin [17.8,17.9) has 474 bin [17.9,18.0) has 432 bin [18.0,18.1) has 436 bin [18.1,18.2) has 361 bin [18.2,18.3) has 353 bin [18.3,18.4) has 298 bin [18.4,18.5) has 289 bin [18.5,18.6) has 269 bin [18.6,18.7) has 276 bin [18.7,18.8) has 258 bin [18.8,18.9) has 235 bin [18.9,19.0) has 218 bin [19.0,19.1) has 225 bin [19.1,19.2) has 207 bin [19.2,19.3) has 200 bin [19.3,19.4) has 240 bin [19.4,19.5) has 236 bin [19.5,19.6) has 221 bin [19.6,19.7) has 191 bin [19.7,19.8) has 173 bin [19.8,19.9) has 165 bin [19.9,20.0) has 158 bin [20.0,20.1) has 120 bin [20.1,20.2) has 117 bin [20.2,20.3) has 88 bin [20.3,20.4) has 75 bin [20.4,20.5) has 64 bin [20.5,20.6) has 55 bin [20.6,20.7) has 41 bin [20.7,20.8) has 28 bin [20.8,20.9) has 26 bin [20.9,21.0) has 23 bin [21.0,21.1) has 24 bin [21.1,21.2) has 21 bin [21.2,21.3) has 14 bin [21.3,21.4) has 8 bin [21.4,21.5) has 1 average z coordinate -1.4 for 71456215 element(s) point source id histogram with bin size 1.000000 bin 84 has 2717082 bin 89 has 15573974 bin 90 has 22350462 bin 91 has 7273 bin 168 has 7567214 bin 169 has 22728368 bin 170 has 511842 average point source id 123.515096356559042 for 71456215 element(s)