lasinfo (210611) report for 'AHN4T/05AN1_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: 176/2021 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: 30667019 number of points by return: 30653594 13162 260 3 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 139980 596230 0 min x y z: 139980.000 596230.000 0.740 max x y z: 141019.999 597519.999 24.451 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: 30667019 extended number of points by return: 30653594 13162 260 3 0 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 740 24451 intensity 19 4924 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1015 1036 gps_time 260800591.940537 265130987.690337 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 209 G 31 205 B 25 196 NIR 51 211 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.24 ('Amplitude') attribute1 -16.51 32.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30653594 number of intermediate returns: 266 number of last returns: 30654362 number of single returns: 30641203 covered area in square units/kilounits: 1313020/1.31 point density: all returns 23.36 last only 23.35 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30667019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30653594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 13162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3 instead zero. overview over extended number of returns of given pulse: 30641203 25025 780 11 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 295113 unclassified (1) 30327976 ground (2) 43930 water (9) +-> flagged as extended overlap: 2089751 +---> 46014 of those are unclassified (1) +---> 2034859 of those are ground (2) +---> 8878 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.7,0.8) has 23 bin [0.8,0.9) has 13399 bin [0.9,1.0) has 1978402 bin [1.0,1.1) has 2487198 bin [1.1,1.2) has 3147207 bin [1.2,1.3) has 2569566 bin [1.3,1.4) has 2805261 bin [1.4,1.5) has 2727344 bin [1.5,1.6) has 2612116 bin [1.6,1.7) has 2423182 bin [1.7,1.8) has 1202372 bin [1.8,1.9) has 760135 bin [1.9,2.0) has 483344 bin [2.0,2.1) has 309155 bin [2.1,2.2) has 257246 bin [2.2,2.3) has 228370 bin [2.3,2.4) has 207373 bin [2.4,2.5) has 198465 bin [2.5,2.6) has 193649 bin [2.6,2.7) has 190428 bin [2.7,2.8) has 188983 bin [2.8,2.9) has 180144 bin [2.9,3.0) has 171183 bin [3.0,3.1) has 159061 bin [3.1,3.2) has 149301 bin [3.2,3.3) has 144516 bin [3.3,3.4) has 139610 bin [3.4,3.5) has 136633 bin [3.5,3.6) has 133693 bin [3.6,3.7) has 125091 bin [3.7,3.8) has 117105 bin [3.8,3.9) has 109341 bin [3.9,4.0) has 104140 bin [4.0,4.1) has 101503 bin [4.1,4.2) has 94813 bin [4.2,4.3) has 89772 bin [4.3,4.4) has 87108 bin [4.4,4.5) has 85398 bin [4.5,4.6) has 84437 bin [4.6,4.7) has 83636 bin [4.7,4.8) has 81481 bin [4.8,4.9) has 76308 bin [4.9,5.0) has 71191 bin [5.0,5.1) has 67750 bin [5.1,5.2) has 65308 bin [5.2,5.3) has 64479 bin [5.3,5.4) has 64441 bin [5.4,5.5) has 62298 bin [5.5,5.6) has 59394 bin [5.6,5.7) has 56796 bin [5.7,5.8) has 55218 bin [5.8,5.9) has 55147 bin [5.9,6.0) has 54269 bin [6.0,6.1) has 52585 bin [6.1,6.2) has 52911 bin [6.2,6.3) has 51294 bin [6.3,6.4) has 50484 bin [6.4,6.5) has 49758 bin [6.5,6.6) has 48302 bin [6.6,6.7) has 48145 bin [6.7,6.8) has 47098 bin [6.8,6.9) has 46371 bin [6.9,7.0) has 46368 bin [7.0,7.1) has 46547 bin [7.1,7.2) has 47944 bin [7.2,7.3) has 48731 bin [7.3,7.4) has 49966 bin [7.4,7.5) has 48706 bin [7.5,7.6) has 47104 bin [7.6,7.7) has 44701 bin [7.7,7.8) has 44082 bin [7.8,7.9) has 43865 bin [7.9,8.0) has 43443 bin [8.0,8.1) has 44341 bin [8.1,8.2) has 47051 bin [8.2,8.3) has 47060 bin [8.3,8.4) has 47387 bin [8.4,8.5) has 47531 bin [8.5,8.6) has 45981 bin [8.6,8.7) has 46422 bin [8.7,8.8) has 46144 bin [8.8,8.9) has 45527 bin [8.9,9.0) has 44229 bin [9.0,9.1) has 45169 bin [9.1,9.2) has 45294 bin [9.2,9.3) has 42809 bin [9.3,9.4) has 41309 bin [9.4,9.5) has 38803 bin [9.5,9.6) has 36886 bin [9.6,9.7) has 35642 bin [9.7,9.8) has 34154 bin [9.8,9.9) has 32454 bin [9.9,10.0) has 29761 bin [10.0,10.1) has 27071 bin [10.1,10.2) has 23896 bin [10.2,10.3) has 22442 bin [10.3,10.4) has 20309 bin [10.4,10.5) has 18570 bin [10.5,10.6) has 17984 bin [10.6,10.7) has 16972 bin [10.7,10.8) has 17024 bin [10.8,10.9) has 16726 bin [10.9,11.0) has 16048 bin [11.0,11.1) has 15420 bin [11.1,11.2) has 15257 bin [11.2,11.3) has 15857 bin [11.3,11.4) has 15485 bin [11.4,11.5) has 15254 bin [11.5,11.6) has 15069 bin [11.6,11.7) has 14753 bin [11.7,11.8) has 14189 bin [11.8,11.9) has 13917 bin [11.9,12.0) has 13335 bin [12.0,12.1) has 12898 bin [12.1,12.2) has 12472 bin [12.2,12.3) has 12022 bin [12.3,12.4) has 11540 bin [12.4,12.5) has 11115 bin [12.5,12.6) has 10842 bin [12.6,12.7) has 10433 bin [12.7,12.8) has 9747 bin [12.8,12.9) has 9437 bin [12.9,13.0) has 9155 bin [13.0,13.1) has 8940 bin [13.1,13.2) has 8820 bin [13.2,13.3) has 8762 bin [13.3,13.4) has 8220 bin [13.4,13.5) has 8075 bin [13.5,13.6) has 7998 bin [13.6,13.7) has 7948 bin [13.7,13.8) has 8015 bin [13.8,13.9) has 7734 bin [13.9,14.0) has 7043 bin [14.0,14.1) has 6390 bin [14.1,14.2) has 5670 bin [14.2,14.3) has 5313 bin [14.3,14.4) has 5303 bin [14.4,14.5) has 5090 bin [14.5,14.6) has 4861 bin [14.6,14.7) has 4803 bin [14.7,14.8) has 4628 bin [14.8,14.9) has 4690 bin [14.9,15.0) has 4345 bin [15.0,15.1) has 4248 bin [15.1,15.2) has 4070 bin [15.2,15.3) has 3962 bin [15.3,15.4) has 4008 bin [15.4,15.5) has 3745 bin [15.5,15.6) has 3698 bin [15.6,15.7) has 3909 bin [15.7,15.8) has 3736 bin [15.8,15.9) has 3743 bin [15.9,16.0) has 3661 bin [16.0,16.1) has 3578 bin [16.1,16.2) has 3615 bin [16.2,16.3) has 3807 bin [16.3,16.4) has 3629 bin [16.4,16.5) has 3365 bin [16.5,16.6) has 3212 bin [16.6,16.7) has 3213 bin [16.7,16.8) has 3138 bin [16.8,16.9) has 3048 bin [16.9,17.0) has 3048 bin [17.0,17.1) has 3123 bin [17.1,17.2) has 2993 bin [17.2,17.3) has 3033 bin [17.3,17.4) has 2940 bin [17.4,17.5) has 2896 bin [17.5,17.6) has 2853 bin [17.6,17.7) has 2565 bin [17.7,17.8) has 2463 bin [17.8,17.9) has 2509 bin [17.9,18.0) has 2633 bin [18.0,18.1) has 2503 bin [18.1,18.2) has 2430 bin [18.2,18.3) has 2176 bin [18.3,18.4) has 2235 bin [18.4,18.5) has 2145 bin [18.5,18.6) has 1992 bin [18.6,18.7) has 1890 bin [18.7,18.8) has 1692 bin [18.8,18.9) has 1582 bin [18.9,19.0) has 1481 bin [19.0,19.1) has 1289 bin [19.1,19.2) has 1184 bin [19.2,19.3) has 1014 bin [19.3,19.4) has 968 bin [19.4,19.5) has 944 bin [19.5,19.6) has 916 bin [19.6,19.7) has 979 bin [19.7,19.8) has 954 bin [19.8,19.9) has 956 bin [19.9,20.0) has 1003 bin [20.0,20.1) has 951 bin [20.1,20.2) has 990 bin [20.2,20.3) has 1011 bin [20.3,20.4) has 982 bin [20.4,20.5) has 1077 bin [20.5,20.6) has 1170 bin [20.6,20.7) has 1139 bin [20.7,20.8) has 1136 bin [20.8,20.9) has 1106 bin [20.9,21.0) has 1126 bin [21.0,21.1) has 1205 bin [21.1,21.2) has 1166 bin [21.2,21.3) has 1028 bin [21.3,21.4) has 1048 bin [21.4,21.5) has 985 bin [21.5,21.6) has 952 bin [21.6,21.7) has 968 bin [21.7,21.8) has 953 bin [21.8,21.9) has 904 bin [21.9,22.0) has 864 bin [22.0,22.1) has 801 bin [22.1,22.2) has 754 bin [22.2,22.3) has 905 bin [22.3,22.4) has 905 bin [22.4,22.5) has 795 bin [22.5,22.6) has 746 bin [22.6,22.7) has 717 bin [22.7,22.8) has 646 bin [22.8,22.9) has 614 bin [22.9,23.0) has 585 bin [23.0,23.1) has 517 bin [23.1,23.2) has 524 bin [23.2,23.3) has 511 bin [23.3,23.4) has 506 bin [23.4,23.5) has 513 bin [23.5,23.6) has 460 bin [23.6,23.7) has 339 bin [23.7,23.8) has 176 bin [23.8,23.9) has 125 bin [23.9,24.0) has 95 bin [24.0,24.1) has 75 bin [24.1,24.2) has 48 bin [24.2,24.3) has 72 bin [24.3,24.4) has 22 bin [24.4,24.5) has 4 average z coordinate 2.4 for 30667019 element(s) point source id histogram with bin size 1.000000 bin 1015 has 406368 bin 1016 has 16839877 bin 1017 has 5511705 bin 1036 has 7909069 average point source id 1021.324505684755309 for 30667019 element(s)