lasinfo (210611) report for 'AHN4T/10GZ1_08.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: 41402789 number of points by return: 41154004 188057 49414 11313 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 553730 0 min x y z: 161980.000 553730.000 -2.427 max x y z: 163019.999 555019.999 20.220 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: 41402789 extended number of points by return: 41154004 188057 49414 11313 1 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 -2427 20220 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 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1047 1128 gps_time 267974255.250310 269080123.461626 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 20 255 B 12 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.95 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41154004 number of intermediate returns: 60930 number of last returns: 41151427 number of single returns: 40963572 covered area in square units/kilounits: 1334972/1.33 point density: all returns 31.01 last only 30.83 (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 41402789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41154004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 188057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 49414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 40963572 279197 114646 45369 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 634638 unclassified (1) 37437379 ground (2) 247385 building (6) 3066521 water (9) 16866 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2894539 +---> 13406 of those are unclassified (1) +---> 2732425 of those are ground (2) +---> 148708 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 4 bin [-2.4,-2.3) has 441 bin [-2.3,-2.2) has 20074 bin [-2.2,-2.1) has 76807 bin [-2.1,-2.0) has 70021 bin [-2.0,-1.9) has 62348 bin [-1.9,-1.8) has 75842 bin [-1.8,-1.7) has 106775 bin [-1.7,-1.6) has 204325 bin [-1.6,-1.5) has 546983 bin [-1.5,-1.4) has 791846 bin [-1.4,-1.3) has 1175216 bin [-1.3,-1.2) has 2677880 bin [-1.2,-1.1) has 5011875 bin [-1.1,-1.0) has 7336213 bin [-1.0,-0.9) has 6859363 bin [-0.9,-0.8) has 5462867 bin [-0.8,-0.7) has 2343188 bin [-0.7,-0.6) has 710733 bin [-0.6,-0.5) has 2635897 bin [-0.5,-0.4) has 1603306 bin [-0.4,-0.3) has 1212043 bin [-0.3,-0.2) has 456387 bin [-0.2,-0.1) has 396487 bin [-0.1,0.0) has 349439 bin [0.0,0.1) has 280908 bin [0.1,0.2) has 158523 bin [0.2,0.3) has 80124 bin [0.3,0.4) has 56924 bin [0.4,0.5) has 43439 bin [0.5,0.6) has 28358 bin [0.6,0.7) has 12629 bin [0.7,0.8) has 11005 bin [0.8,0.9) has 9072 bin [0.9,1.0) has 8353 bin [1.0,1.1) has 9051 bin [1.1,1.2) has 9200 bin [1.2,1.3) has 8784 bin [1.3,1.4) has 8083 bin [1.4,1.5) has 7694 bin [1.5,1.6) has 7781 bin [1.6,1.7) has 7135 bin [1.7,1.8) has 6907 bin [1.8,1.9) has 7127 bin [1.9,2.0) has 6138 bin [2.0,2.1) has 6406 bin [2.1,2.2) has 5940 bin [2.2,2.3) has 7664 bin [2.3,2.4) has 8133 bin [2.4,2.5) has 8985 bin [2.5,2.6) has 8268 bin [2.6,2.7) has 7592 bin [2.7,2.8) has 7580 bin [2.8,2.9) has 7315 bin [2.9,3.0) has 8054 bin [3.0,3.1) has 7418 bin [3.1,3.2) has 7560 bin [3.2,3.3) has 7839 bin [3.3,3.4) has 8014 bin [3.4,3.5) has 8518 bin [3.5,3.6) has 7880 bin [3.6,3.7) has 8697 bin [3.7,3.8) has 9324 bin [3.8,3.9) has 9377 bin [3.9,4.0) has 9301 bin [4.0,4.1) has 9641 bin [4.1,4.2) has 9611 bin [4.2,4.3) has 9702 bin [4.3,4.4) has 8471 bin [4.4,4.5) has 7908 bin [4.5,4.6) has 7971 bin [4.6,4.7) has 7901 bin [4.7,4.8) has 7815 bin [4.8,4.9) has 7557 bin [4.9,5.0) has 7307 bin [5.0,5.1) has 7263 bin [5.1,5.2) has 7114 bin [5.2,5.3) has 7051 bin [5.3,5.4) has 7483 bin [5.4,5.5) has 6976 bin [5.5,5.6) has 6494 bin [5.6,5.7) has 5652 bin [5.7,5.8) has 6049 bin [5.8,5.9) has 5302 bin [5.9,6.0) has 5206 bin [6.0,6.1) has 5067 bin [6.1,6.2) has 5053 bin [6.2,6.3) has 4913 bin [6.3,6.4) has 4773 bin [6.4,6.5) has 4366 bin [6.5,6.6) has 4155 bin [6.6,6.7) has 4181 bin [6.7,6.8) has 4098 bin [6.8,6.9) has 4175 bin [6.9,7.0) has 3897 bin [7.0,7.1) has 3928 bin [7.1,7.2) has 3639 bin [7.2,7.3) has 3645 bin [7.3,7.4) has 3512 bin [7.4,7.5) has 3469 bin [7.5,7.6) has 3254 bin [7.6,7.7) has 2903 bin [7.7,7.8) has 2818 bin [7.8,7.9) has 2757 bin [7.9,8.0) has 2694 bin [8.0,8.1) has 2675 bin [8.1,8.2) has 2636 bin [8.2,8.3) has 2600 bin [8.3,8.4) has 2465 bin [8.4,8.5) has 2459 bin [8.5,8.6) has 2410 bin [8.6,8.7) has 2354 bin [8.7,8.8) has 2392 bin [8.8,8.9) has 2360 bin [8.9,9.0) has 2361 bin [9.0,9.1) has 2233 bin [9.1,9.2) has 2084 bin [9.2,9.3) has 1890 bin [9.3,9.4) has 1467 bin [9.4,9.5) has 1253 bin [9.5,9.6) has 1320 bin [9.6,9.7) has 1241 bin [9.7,9.8) has 1441 bin [9.8,9.9) has 1585 bin [9.9,10.0) has 1505 bin [10.0,10.1) has 1555 bin [10.1,10.2) has 1505 bin [10.2,10.3) has 1439 bin [10.3,10.4) has 801 bin [10.4,10.5) has 764 bin [10.5,10.6) has 711 bin [10.6,10.7) has 662 bin [10.7,10.8) has 661 bin [10.8,10.9) has 591 bin [10.9,11.0) has 591 bin [11.0,11.1) has 568 bin [11.1,11.2) has 544 bin [11.2,11.3) has 493 bin [11.3,11.4) has 452 bin [11.4,11.5) has 418 bin [11.5,11.6) has 449 bin [11.6,11.7) has 460 bin [11.7,11.8) has 291 bin [11.8,11.9) has 211 bin [11.9,12.0) has 177 bin [12.0,12.1) has 188 bin [12.1,12.2) has 200 bin [12.2,12.3) has 209 bin [12.3,12.4) has 225 bin [12.4,12.5) has 187 bin [12.5,12.6) has 168 bin [12.6,12.7) has 180 bin [12.7,12.8) has 158 bin [12.8,12.9) has 177 bin [12.9,13.0) has 185 bin [13.0,13.1) has 163 bin [13.1,13.2) has 145 bin [13.2,13.3) has 156 bin [13.3,13.4) has 140 bin [13.4,13.5) has 157 bin [13.5,13.6) has 154 bin [13.6,13.7) has 132 bin [13.7,13.8) has 163 bin [13.8,13.9) has 178 bin [13.9,14.0) has 169 bin [14.0,14.1) has 162 bin [14.1,14.2) has 147 bin [14.2,14.3) has 162 bin [14.3,14.4) has 164 bin [14.4,14.5) has 164 bin [14.5,14.6) has 134 bin [14.6,14.7) has 156 bin [14.7,14.8) has 152 bin [14.8,14.9) has 148 bin [14.9,15.0) has 139 bin [15.0,15.1) has 154 bin [15.1,15.2) has 144 bin [15.2,15.3) has 133 bin [15.3,15.4) has 113 bin [15.4,15.5) has 141 bin [15.5,15.6) has 161 bin [15.6,15.7) has 131 bin [15.7,15.8) has 155 bin [15.8,15.9) has 139 bin [15.9,16.0) has 115 bin [16.0,16.1) has 138 bin [16.1,16.2) has 130 bin [16.2,16.3) has 129 bin [16.3,16.4) has 119 bin [16.4,16.5) has 126 bin [16.5,16.6) has 118 bin [16.6,16.7) has 124 bin [16.7,16.8) has 135 bin [16.8,16.9) has 132 bin [16.9,17.0) has 122 bin [17.0,17.1) has 110 bin [17.1,17.2) has 101 bin [17.2,17.3) has 102 bin [17.3,17.4) has 102 bin [17.4,17.5) has 84 bin [17.5,17.6) has 85 bin [17.6,17.7) has 91 bin [17.7,17.8) has 115 bin [17.8,17.9) has 97 bin [17.9,18.0) has 75 bin [18.0,18.1) has 91 bin [18.1,18.2) has 69 bin [18.2,18.3) has 79 bin [18.3,18.4) has 70 bin [18.4,18.5) has 81 bin [18.5,18.6) has 61 bin [18.6,18.7) has 54 bin [18.7,18.8) has 67 bin [18.8,18.9) has 52 bin [18.9,19.0) has 38 bin [19.0,19.1) has 31 bin [19.1,19.2) has 51 bin [19.2,19.3) has 31 bin [19.3,19.4) has 30 bin [19.4,19.5) has 25 bin [19.5,19.6) has 17 bin [19.6,19.7) has 20 bin [19.7,19.8) has 7 bin [19.8,19.9) has 9 bin [19.9,20.0) has 11 bin [20.0,20.1) has 5 bin [20.1,20.2) has 1 bin [20.2,20.3) has 1 average z coordinate -0.8 for 41402789 element(s) point source id histogram with bin size 1.000000 bin 1047 has 18021775 bin 1048 has 2473145 bin 1126 has 2284116 bin 1127 has 16270178 bin 1128 has 2353575 average point source id 1087.460369082865327 for 41402789 element(s)