lasinfo (210611) report for 'AHN4T/11CN1_24.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: 25286414 number of points by return: 25036025 210784 36254 3339 12 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 556230 0 min x y z: 182980.000 556230.000 -2.305 max x y z: 184019.999 557519.999 42.876 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: 25286414 extended number of points by return: 25036025 210784 36254 3339 12 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 -2305 42876 intensity 19 4992 return_number 1 5 number_of_returns 1 5 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 1124 1126 gps_time 269076740.628199 269078625.189032 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 254 G 36 255 B 15 250 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.71 33.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25036025 number of intermediate returns: 39652 number of last returns: 25035751 number of single returns: 24825014 covered area in square units/kilounits: 1317116/1.32 point density: all returns 19.20 last only 19.01 (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 25286414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25036025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 210784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 36254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12 instead zero. overview over extended number of returns of given pulse: 24825014 349144 98842 13355 59 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 510143 unclassified (1) 24631959 ground (2) 3838 building (6) 140474 water (9) +-> flagged as extended overlap: 1957222 +---> 29818 of those are unclassified (1) +---> 1911748 of those are ground (2) +---> 3838 of those are building (6) +---> 11818 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 60 bin [-2.2,-2.1) has 534 bin [-2.1,-2.0) has 1713 bin [-2.0,-1.9) has 3473 bin [-1.9,-1.8) has 8116 bin [-1.8,-1.7) has 5196 bin [-1.7,-1.6) has 9172 bin [-1.6,-1.5) has 97219 bin [-1.5,-1.4) has 117750 bin [-1.4,-1.3) has 375135 bin [-1.3,-1.2) has 1102207 bin [-1.2,-1.1) has 2483724 bin [-1.1,-1.0) has 7372686 bin [-1.0,-0.9) has 7159887 bin [-0.9,-0.8) has 2976948 bin [-0.8,-0.7) has 2066917 bin [-0.7,-0.6) has 621607 bin [-0.6,-0.5) has 270930 bin [-0.5,-0.4) has 129625 bin [-0.4,-0.3) has 59934 bin [-0.3,-0.2) has 29770 bin [-0.2,-0.1) has 13529 bin [-0.1,0.0) has 12510 bin [0.0,0.1) has 14540 bin [0.1,0.2) has 21603 bin [0.2,0.3) has 29568 bin [0.3,0.4) has 20305 bin [0.4,0.5) has 7987 bin [0.5,0.6) has 8065 bin [0.6,0.7) has 8692 bin [0.7,0.8) has 8923 bin [0.8,0.9) has 8837 bin [0.9,1.0) has 8979 bin [1.0,1.1) has 8691 bin [1.1,1.2) has 8446 bin [1.2,1.3) has 7991 bin [1.3,1.4) has 7661 bin [1.4,1.5) has 7561 bin [1.5,1.6) has 7249 bin [1.6,1.7) has 7049 bin [1.7,1.8) has 6909 bin [1.8,1.9) has 6873 bin [1.9,2.0) has 6820 bin [2.0,2.1) has 6518 bin [2.1,2.2) has 6408 bin [2.2,2.3) has 6317 bin [2.3,2.4) has 6013 bin [2.4,2.5) has 5850 bin [2.5,2.6) has 5676 bin [2.6,2.7) has 5401 bin [2.7,2.8) has 5155 bin [2.8,2.9) has 4980 bin [2.9,3.0) has 4776 bin [3.0,3.1) has 4292 bin [3.1,3.2) has 4170 bin [3.2,3.3) has 3900 bin [3.3,3.4) has 3663 bin [3.4,3.5) has 3264 bin [3.5,3.6) has 3109 bin [3.6,3.7) has 2828 bin [3.7,3.8) has 2715 bin [3.8,3.9) has 2589 bin [3.9,4.0) has 2470 bin [4.0,4.1) has 2258 bin [4.1,4.2) has 2247 bin [4.2,4.3) has 2126 bin [4.3,4.4) has 2021 bin [4.4,4.5) has 1859 bin [4.5,4.6) has 1751 bin [4.6,4.7) has 1699 bin [4.7,4.8) has 1637 bin [4.8,4.9) has 1483 bin [4.9,5.0) has 1597 bin [5.0,5.1) has 1505 bin [5.1,5.2) has 1481 bin [5.2,5.3) has 1476 bin [5.3,5.4) has 1384 bin [5.4,5.5) has 1348 bin [5.5,5.6) has 1304 bin [5.6,5.7) has 1252 bin [5.7,5.8) has 1207 bin [5.8,5.9) has 1290 bin [5.9,6.0) has 1235 bin [6.0,6.1) has 1234 bin [6.1,6.2) has 1233 bin [6.2,6.3) has 1263 bin [6.3,6.4) has 1209 bin [6.4,6.5) has 1206 bin [6.5,6.6) has 1160 bin [6.6,6.7) has 1127 bin [6.7,6.8) has 1094 bin [6.8,6.9) has 1096 bin [6.9,7.0) has 1045 bin [7.0,7.1) has 1052 bin [7.1,7.2) has 1042 bin [7.2,7.3) has 1005 bin [7.3,7.4) has 956 bin [7.4,7.5) has 997 bin [7.5,7.6) has 1007 bin [7.6,7.7) has 862 bin [7.7,7.8) has 872 bin [7.8,7.9) has 859 bin [7.9,8.0) has 765 bin [8.0,8.1) has 746 bin [8.1,8.2) has 813 bin [8.2,8.3) has 778 bin [8.3,8.4) has 679 bin [8.4,8.5) has 702 bin [8.5,8.6) has 627 bin [8.6,8.7) has 544 bin [8.7,8.8) has 487 bin [8.8,8.9) has 470 bin [8.9,9.0) has 375 bin [9.0,9.1) has 326 bin [9.1,9.2) has 247 bin [9.2,9.3) has 253 bin [9.3,9.4) has 220 bin [9.4,9.5) has 191 bin [9.5,9.6) has 162 bin [9.6,9.7) has 127 bin [9.7,9.8) has 166 bin [9.8,9.9) has 164 bin [9.9,10.0) has 137 bin [10.0,10.1) has 149 bin [10.1,10.2) has 136 bin [10.2,10.3) has 117 bin [10.3,10.4) has 90 bin [10.4,10.5) has 99 bin [10.5,10.6) has 100 bin [10.6,10.7) has 95 bin [10.7,10.8) has 104 bin [10.8,10.9) has 105 bin [10.9,11.0) has 82 bin [11.0,11.1) has 67 bin [11.1,11.2) has 58 bin [11.2,11.3) has 54 bin [11.3,11.4) has 64 bin [11.4,11.5) has 58 bin [11.5,11.6) has 50 bin [11.6,11.7) has 31 bin [11.7,11.8) has 41 bin [11.8,11.9) has 36 bin [11.9,12.0) has 43 bin [12.0,12.1) has 43 bin [12.1,12.2) has 37 bin [12.2,12.3) has 37 bin [12.3,12.4) has 50 bin [12.4,12.5) has 34 bin [12.5,12.6) has 36 bin [12.6,12.7) has 34 bin [12.7,12.8) has 38 bin [12.8,12.9) has 35 bin [12.9,13.0) has 28 bin [13.0,13.1) has 25 bin [13.1,13.2) has 31 bin [13.2,13.3) has 28 bin [13.3,13.4) has 40 bin [13.4,13.5) has 28 bin [13.5,13.6) has 32 bin [13.6,13.7) has 29 bin [13.7,13.8) has 25 bin [13.8,13.9) has 31 bin [13.9,14.0) has 30 bin [14.0,14.1) has 28 bin [14.1,14.2) has 23 bin [14.2,14.3) has 42 bin [14.3,14.4) has 25 bin [14.4,14.5) has 31 bin [14.5,14.6) has 24 bin [14.6,14.7) has 26 bin [14.7,14.8) has 21 bin [14.8,14.9) has 28 bin [14.9,15.0) has 20 bin [15.0,15.1) has 24 bin [15.1,15.2) has 26 bin [15.2,15.3) has 24 bin [15.3,15.4) has 22 bin [15.4,15.5) has 20 bin [15.5,15.6) has 23 bin [15.6,15.7) has 18 bin [15.7,15.8) has 26 bin [15.8,15.9) has 25 bin [15.9,16.0) has 20 bin [16.0,16.1) has 16 bin [16.1,16.2) has 18 bin [16.2,16.3) has 16 bin [16.3,16.4) has 21 bin [16.4,16.5) has 23 bin [16.5,16.6) has 31 bin [16.6,16.7) has 18 bin [16.7,16.8) has 17 bin [16.8,16.9) has 19 bin [16.9,17.0) has 19 bin [17.0,17.1) has 19 bin [17.1,17.2) has 14 bin [17.2,17.3) has 15 bin [17.3,17.4) has 16 bin [17.4,17.5) has 10 bin [17.5,17.6) has 11 bin [17.6,17.7) has 13 bin [17.7,17.8) has 21 bin [17.8,17.9) has 11 bin [17.9,18.0) has 11 bin [18.0,18.1) has 16 bin [18.1,18.2) has 20 bin [18.2,18.3) has 19 bin [18.3,18.4) has 8 bin [18.4,18.5) has 10 bin [18.5,18.6) has 21 bin [18.6,18.7) has 28 bin [18.7,18.8) has 22 bin [18.8,18.9) has 18 bin [18.9,19.0) has 15 bin [19.0,19.1) has 20 bin [19.1,19.2) has 16 bin [19.2,19.3) has 10 bin [19.3,19.4) has 12 bin [19.4,19.5) has 6 bin [19.5,19.6) has 1 bin [19.6,19.7) has 1 bin [33.1,33.2) has 15 bin [33.2,33.3) has 21 bin [33.3,33.4) has 1 bin [33.4,33.5) has 3 bin [33.7,33.8) has 2 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.2,34.3) has 2 bin [34.6,34.7) has 2 bin [34.7,34.8) has 4 bin [34.8,34.9) has 22 bin [34.9,35.0) has 32 bin [35.0,35.1) has 6 bin [35.1,35.2) has 2 bin [35.2,35.3) has 2 bin [35.3,35.4) has 1 bin [35.5,35.6) has 2 bin [35.8,35.9) has 1 bin [35.9,36.0) has 1 bin [36.1,36.2) has 1 bin [36.3,36.4) has 1 bin [36.5,36.6) has 2 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.2,37.3) has 1 bin [37.4,37.5) has 1 bin [37.8,37.9) has 1 bin [38.0,38.1) has 1 bin [38.2,38.3) has 1 bin [38.5,38.6) has 1 bin [38.9,39.0) has 1 bin [39.4,39.5) has 2 bin [40.1,40.2) has 1 bin [40.4,40.5) has 1 bin [40.6,40.7) has 1 bin [41.3,41.4) has 1 bin [42.3,42.4) has 1 bin [42.8,42.9) has 1 average z coordinate -0.9 for 25286414 element(s) point source id histogram with bin size 1.000000 bin 1124 has 4341881 bin 1125 has 18509219 bin 1126 has 2435314 average point source id 1124.924601131659074 for 25286414 element(s)