lasinfo (210611) report for 'AHN4T/12CZ1_25.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: 40893856 number of points by return: 39918986 600367 270974 84825 16514 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 549980 0 min x y z: 223980.000 549980.000 9.636 max x y z: 225019.999 551269.999 32.930 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: 40893856 extended number of points by return: 39918986 600367 270974 84825 16514 2015 175 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 9636 32930 intensity 51 4879 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 26 user_data 6 7 point_source_ID 49 206 gps_time 330763022.176170 330858127.021607 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 44 255 B 36 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 32.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39918986 number of intermediate returns: 375703 number of last returns: 39908517 number of single returns: 39309350 covered area in square units/kilounits: 1335840/1.34 point density: all returns 30.61 last only 29.88 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40893856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39918986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 600367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 270974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 84825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16514 instead zero. overview over extended number of returns of given pulse: 39309350 666208 559379 273936 72631 11163 1189 0 0 0 0 0 0 0 0 histogram of classification of points: 1675282 unclassified (1) 38704272 ground (2) 253196 building (6) 259345 water (9) 1761 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2582414 +---> 270481 of those are unclassified (1) +---> 2245456 of those are ground (2) +---> 55684 of those are building (6) +---> 10793 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 38 bin [9.7,9.8) has 1656 bin [9.8,9.9) has 22283 bin [9.9,10.0) has 39567 bin [10.0,10.1) has 60136 bin [10.1,10.2) has 52781 bin [10.2,10.3) has 57432 bin [10.3,10.4) has 56769 bin [10.4,10.5) has 85670 bin [10.5,10.6) has 68474 bin [10.6,10.7) has 72119 bin [10.7,10.8) has 85541 bin [10.8,10.9) has 147003 bin [10.9,11.0) has 336210 bin [11.0,11.1) has 1960489 bin [11.1,11.2) has 3340226 bin [11.2,11.3) has 5167006 bin [11.3,11.4) has 5519523 bin [11.4,11.5) has 5198638 bin [11.5,11.6) has 5785168 bin [11.6,11.7) has 3927943 bin [11.7,11.8) has 2715374 bin [11.8,11.9) has 1752814 bin [11.9,12.0) has 851297 bin [12.0,12.1) has 517984 bin [12.1,12.2) has 444894 bin [12.2,12.3) has 348641 bin [12.3,12.4) has 229903 bin [12.4,12.5) has 169689 bin [12.5,12.6) has 134427 bin [12.6,12.7) has 98700 bin [12.7,12.8) has 51136 bin [12.8,12.9) has 40727 bin [12.9,13.0) has 34893 bin [13.0,13.1) has 34689 bin [13.1,13.2) has 32147 bin [13.2,13.3) has 35769 bin [13.3,13.4) has 34053 bin [13.4,13.5) has 28539 bin [13.5,13.6) has 24724 bin [13.6,13.7) has 16391 bin [13.7,13.8) has 8872 bin [13.8,13.9) has 9781 bin [13.9,14.0) has 10306 bin [14.0,14.1) has 9941 bin [14.1,14.2) has 9558 bin [14.2,14.3) has 10496 bin [14.3,14.4) has 10620 bin [14.4,14.5) has 11030 bin [14.5,14.6) has 11402 bin [14.6,14.7) has 13931 bin [14.7,14.8) has 13918 bin [14.8,14.9) has 12176 bin [14.9,15.0) has 11383 bin [15.0,15.1) has 10866 bin [15.1,15.2) has 10880 bin [15.2,15.3) has 10413 bin [15.3,15.4) has 10990 bin [15.4,15.5) has 12217 bin [15.5,15.6) has 11822 bin [15.6,15.7) has 12264 bin [15.7,15.8) has 13565 bin [15.8,15.9) has 14212 bin [15.9,16.0) has 15261 bin [16.0,16.1) has 11902 bin [16.1,16.2) has 11219 bin [16.2,16.3) has 11896 bin [16.3,16.4) has 11765 bin [16.4,16.5) has 11613 bin [16.5,16.6) has 11193 bin [16.6,16.7) has 11262 bin [16.7,16.8) has 11104 bin [16.8,16.9) has 11155 bin [16.9,17.0) has 11230 bin [17.0,17.1) has 11270 bin [17.1,17.2) has 11574 bin [17.2,17.3) has 11549 bin [17.3,17.4) has 11613 bin [17.4,17.5) has 11578 bin [17.5,17.6) has 11590 bin [17.6,17.7) has 11800 bin [17.7,17.8) has 12861 bin [17.8,17.9) has 12112 bin [17.9,18.0) has 11811 bin [18.0,18.1) has 12418 bin [18.1,18.2) has 13347 bin [18.2,18.3) has 12404 bin [18.3,18.4) has 12324 bin [18.4,18.5) has 12264 bin [18.5,18.6) has 12042 bin [18.6,18.7) has 12037 bin [18.7,18.8) has 11837 bin [18.8,18.9) has 11182 bin [18.9,19.0) has 11188 bin [19.0,19.1) has 10531 bin [19.1,19.2) has 10479 bin [19.2,19.3) has 10516 bin [19.3,19.4) has 10407 bin [19.4,19.5) has 10106 bin [19.5,19.6) has 9868 bin [19.6,19.7) has 10085 bin [19.7,19.8) has 9816 bin [19.8,19.9) has 9949 bin [19.9,20.0) has 10237 bin [20.0,20.1) has 10154 bin [20.1,20.2) has 10304 bin [20.2,20.3) has 10114 bin [20.3,20.4) has 10218 bin [20.4,20.5) has 10184 bin [20.5,20.6) has 10308 bin [20.6,20.7) has 10172 bin [20.7,20.8) has 9946 bin [20.8,20.9) has 9986 bin [20.9,21.0) has 9984 bin [21.0,21.1) has 9860 bin [21.1,21.2) has 9928 bin [21.2,21.3) has 9949 bin [21.3,21.4) has 10015 bin [21.4,21.5) has 9459 bin [21.5,21.6) has 9721 bin [21.6,21.7) has 9889 bin [21.7,21.8) has 9741 bin [21.8,21.9) has 9802 bin [21.9,22.0) has 10105 bin [22.0,22.1) has 10280 bin [22.1,22.2) has 10699 bin [22.2,22.3) has 10521 bin [22.3,22.4) has 10717 bin [22.4,22.5) has 10751 bin [22.5,22.6) has 10309 bin [22.6,22.7) has 10556 bin [22.7,22.8) has 9894 bin [22.8,22.9) has 9991 bin [22.9,23.0) has 9737 bin [23.0,23.1) has 10015 bin [23.1,23.2) has 9828 bin [23.2,23.3) has 9945 bin [23.3,23.4) has 9723 bin [23.4,23.5) has 9944 bin [23.5,23.6) has 9829 bin [23.6,23.7) has 9781 bin [23.7,23.8) has 9772 bin [23.8,23.9) has 9719 bin [23.9,24.0) has 9646 bin [24.0,24.1) has 9102 bin [24.1,24.2) has 9017 bin [24.2,24.3) has 8648 bin [24.3,24.4) has 8600 bin [24.4,24.5) has 8486 bin [24.5,24.6) has 8162 bin [24.6,24.7) has 8123 bin [24.7,24.8) has 7769 bin [24.8,24.9) has 7698 bin [24.9,25.0) has 7414 bin [25.0,25.1) has 7271 bin [25.1,25.2) has 6706 bin [25.2,25.3) has 6530 bin [25.3,25.4) has 6217 bin [25.4,25.5) has 6161 bin [25.5,25.6) has 5809 bin [25.6,25.7) has 5541 bin [25.7,25.8) has 5247 bin [25.8,25.9) has 4820 bin [25.9,26.0) has 4293 bin [26.0,26.1) has 4003 bin [26.1,26.2) has 3532 bin [26.2,26.3) has 3152 bin [26.3,26.4) has 2937 bin [26.4,26.5) has 2648 bin [26.5,26.6) has 2313 bin [26.6,26.7) has 2125 bin [26.7,26.8) has 1875 bin [26.8,26.9) has 1668 bin [26.9,27.0) has 1545 bin [27.0,27.1) has 1313 bin [27.1,27.2) has 1178 bin [27.2,27.3) has 1114 bin [27.3,27.4) has 1040 bin [27.4,27.5) has 1023 bin [27.5,27.6) has 886 bin [27.6,27.7) has 896 bin [27.7,27.8) has 841 bin [27.8,27.9) has 734 bin [27.9,28.0) has 734 bin [28.0,28.1) has 669 bin [28.1,28.2) has 665 bin [28.2,28.3) has 571 bin [28.3,28.4) has 585 bin [28.4,28.5) has 567 bin [28.5,28.6) has 545 bin [28.6,28.7) has 542 bin [28.7,28.8) has 534 bin [28.8,28.9) has 480 bin [28.9,29.0) has 488 bin [29.0,29.1) has 495 bin [29.1,29.2) has 443 bin [29.2,29.3) has 483 bin [29.3,29.4) has 464 bin [29.4,29.5) has 402 bin [29.5,29.6) has 412 bin [29.6,29.7) has 366 bin [29.7,29.8) has 382 bin [29.8,29.9) has 303 bin [29.9,30.0) has 277 bin [30.0,30.1) has 224 bin [30.1,30.2) has 227 bin [30.2,30.3) has 197 bin [30.3,30.4) has 171 bin [30.4,30.5) has 159 bin [30.5,30.6) has 159 bin [30.6,30.7) has 147 bin [30.7,30.8) has 124 bin [30.8,30.9) has 116 bin [30.9,31.0) has 135 bin [31.0,31.1) has 102 bin [31.1,31.2) has 115 bin [31.2,31.3) has 92 bin [31.3,31.4) has 108 bin [31.4,31.5) has 95 bin [31.5,31.6) has 99 bin [31.6,31.7) has 89 bin [31.7,31.8) has 88 bin [31.8,31.9) has 73 bin [31.9,32.0) has 94 bin [32.0,32.1) has 71 bin [32.1,32.2) has 69 bin [32.2,32.3) has 57 bin [32.3,32.4) has 53 bin [32.4,32.5) has 42 bin [32.5,32.6) has 37 bin [32.6,32.7) has 34 bin [32.7,32.8) has 26 bin [32.8,32.9) has 11 bin [32.9,33.0) has 1 average z coordinate 11.7 for 40893856 element(s) point source id histogram with bin size 1.000000 bin 49 has 5849717 bin 50 has 16948442 bin 206 has 18095697 average point source id 118.887585827073877 for 40893856 element(s)