lasinfo (210611) report for 'AHN4T/29AN2_22.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: 336/2022 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: 2153486 number of points by return: 2021368 85250 36515 9138 1144 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 493730 0 min x y z: 265980.000 493730.000 21.884 max x y z: 266333.147 494238.336 42.168 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: 2153486 extended number of points by return: 2021368 85250 36515 9138 1144 70 1 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 353147 Y 0 508336 Z 21884 42168 intensity 57 4418 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -12 2 user_data 6 7 point_source_ID 185 185 gps_time 328785355.840208 328785366.346306 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 46 245 B 47 220 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2000 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.02 27.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2021368 number of intermediate returns: 50625 number of last returns: 2011455 number of single returns: 1929962 covered area in square units/kilounits: 112912/0.11 point density: all returns 19.07 last only 17.81 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2153486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2021368 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 85250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 36515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9138 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1144 instead zero. overview over extended number of returns of given pulse: 1929962 96265 86412 34544 5832 462 9 0 0 0 0 0 0 0 0 histogram of classification of points: 149314 unclassified (1) 2001643 ground (2) 2529 water (9) +-> flagged as extended overlap: 322448 +---> 28333 of those are unclassified (1) +---> 293343 of those are ground (2) +---> 772 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.8,21.9) has 2 bin [21.9,22.0) has 1151 bin [22.0,22.1) has 2560 bin [22.1,22.2) has 1025 bin [22.2,22.3) has 1482 bin [22.3,22.4) has 2767 bin [22.4,22.5) has 6732 bin [22.5,22.6) has 34050 bin [22.6,22.7) has 133440 bin [22.7,22.8) has 486890 bin [22.8,22.9) has 480725 bin [22.9,23.0) has 298566 bin [23.0,23.1) has 261677 bin [23.1,23.2) has 102007 bin [23.2,23.3) has 63940 bin [23.3,23.4) has 62496 bin [23.4,23.5) has 30061 bin [23.5,23.6) has 14861 bin [23.6,23.7) has 5563 bin [23.7,23.8) has 3791 bin [23.8,23.9) has 3032 bin [23.9,24.0) has 2386 bin [24.0,24.1) has 2120 bin [24.1,24.2) has 2227 bin [24.2,24.3) has 1804 bin [24.3,24.4) has 1497 bin [24.4,24.5) has 1347 bin [24.5,24.6) has 1147 bin [24.6,24.7) has 1118 bin [24.7,24.8) has 825 bin [24.8,24.9) has 679 bin [24.9,25.0) has 699 bin [25.0,25.1) has 767 bin [25.1,25.2) has 810 bin [25.2,25.3) has 808 bin [25.3,25.4) has 803 bin [25.4,25.5) has 772 bin [25.5,25.6) has 774 bin [25.6,25.7) has 803 bin [25.7,25.8) has 773 bin [25.8,25.9) has 776 bin [25.9,26.0) has 811 bin [26.0,26.1) has 856 bin [26.1,26.2) has 832 bin [26.2,26.3) has 845 bin [26.3,26.4) has 873 bin [26.4,26.5) has 904 bin [26.5,26.6) has 846 bin [26.6,26.7) has 848 bin [26.7,26.8) has 818 bin [26.8,26.9) has 895 bin [26.9,27.0) has 897 bin [27.0,27.1) has 905 bin [27.1,27.2) has 931 bin [27.2,27.3) has 894 bin [27.3,27.4) has 940 bin [27.4,27.5) has 902 bin [27.5,27.6) has 906 bin [27.6,27.7) has 922 bin [27.7,27.8) has 965 bin [27.8,27.9) has 891 bin [27.9,28.0) has 938 bin [28.0,28.1) has 922 bin [28.1,28.2) has 988 bin [28.2,28.3) has 942 bin [28.3,28.4) has 1024 bin [28.4,28.5) has 1084 bin [28.5,28.6) has 1123 bin [28.6,28.7) has 1152 bin [28.7,28.8) has 1192 bin [28.8,28.9) has 1227 bin [28.9,29.0) has 1170 bin [29.0,29.1) has 1217 bin [29.1,29.2) has 1146 bin [29.2,29.3) has 1161 bin [29.3,29.4) has 1175 bin [29.4,29.5) has 1122 bin [29.5,29.6) has 1100 bin [29.6,29.7) has 1049 bin [29.7,29.8) has 1079 bin [29.8,29.9) has 1133 bin [29.9,30.0) has 1142 bin [30.0,30.1) has 1144 bin [30.1,30.2) has 1229 bin [30.2,30.3) has 1200 bin [30.3,30.4) has 1235 bin [30.4,30.5) has 1282 bin [30.5,30.6) has 1265 bin [30.6,30.7) has 1232 bin [30.7,30.8) has 1260 bin [30.8,30.9) has 1198 bin [30.9,31.0) has 1131 bin [31.0,31.1) has 1141 bin [31.1,31.2) has 1172 bin [31.2,31.3) has 1187 bin [31.3,31.4) has 1216 bin [31.4,31.5) has 1198 bin [31.5,31.6) has 1173 bin [31.6,31.7) has 1165 bin [31.7,31.8) has 1227 bin [31.8,31.9) has 1227 bin [31.9,32.0) has 1245 bin [32.0,32.1) has 1165 bin [32.1,32.2) has 1082 bin [32.2,32.3) has 1150 bin [32.3,32.4) has 1164 bin [32.4,32.5) has 1167 bin [32.5,32.6) has 1114 bin [32.6,32.7) has 1175 bin [32.7,32.8) has 1121 bin [32.8,32.9) has 1110 bin [32.9,33.0) has 1064 bin [33.0,33.1) has 1146 bin [33.1,33.2) has 1038 bin [33.2,33.3) has 997 bin [33.3,33.4) has 1036 bin [33.4,33.5) has 1014 bin [33.5,33.6) has 989 bin [33.6,33.7) has 990 bin [33.7,33.8) has 1062 bin [33.8,33.9) has 1035 bin [33.9,34.0) has 1027 bin [34.0,34.1) has 1010 bin [34.1,34.2) has 1026 bin [34.2,34.3) has 998 bin [34.3,34.4) has 1106 bin [34.4,34.5) has 1076 bin [34.5,34.6) has 1037 bin [34.6,34.7) has 1037 bin [34.7,34.8) has 975 bin [34.8,34.9) has 1042 bin [34.9,35.0) has 1029 bin [35.0,35.1) has 1030 bin [35.1,35.2) has 981 bin [35.2,35.3) has 970 bin [35.3,35.4) has 920 bin [35.4,35.5) has 973 bin [35.5,35.6) has 960 bin [35.6,35.7) has 964 bin [35.7,35.8) has 998 bin [35.8,35.9) has 952 bin [35.9,36.0) has 918 bin [36.0,36.1) has 917 bin [36.1,36.2) has 892 bin [36.2,36.3) has 867 bin [36.3,36.4) has 873 bin [36.4,36.5) has 796 bin [36.5,36.6) has 842 bin [36.6,36.7) has 835 bin [36.7,36.8) has 788 bin [36.8,36.9) has 823 bin [36.9,37.0) has 833 bin [37.0,37.1) has 850 bin [37.1,37.2) has 784 bin [37.2,37.3) has 784 bin [37.3,37.4) has 734 bin [37.4,37.5) has 660 bin [37.5,37.6) has 693 bin [37.6,37.7) has 675 bin [37.7,37.8) has 678 bin [37.8,37.9) has 676 bin [37.9,38.0) has 693 bin [38.0,38.1) has 635 bin [38.1,38.2) has 602 bin [38.2,38.3) has 543 bin [38.3,38.4) has 544 bin [38.4,38.5) has 584 bin [38.5,38.6) has 547 bin [38.6,38.7) has 587 bin [38.7,38.8) has 583 bin [38.8,38.9) has 569 bin [38.9,39.0) has 458 bin [39.0,39.1) has 460 bin [39.1,39.2) has 412 bin [39.2,39.3) has 406 bin [39.3,39.4) has 375 bin [39.4,39.5) has 394 bin [39.5,39.6) has 361 bin [39.6,39.7) has 307 bin [39.7,39.8) has 277 bin [39.8,39.9) has 257 bin [39.9,40.0) has 308 bin [40.0,40.1) has 236 bin [40.1,40.2) has 246 bin [40.2,40.3) has 231 bin [40.3,40.4) has 206 bin [40.4,40.5) has 173 bin [40.5,40.6) has 181 bin [40.6,40.7) has 166 bin [40.7,40.8) has 136 bin [40.8,40.9) has 138 bin [40.9,41.0) has 118 bin [41.0,41.1) has 116 bin [41.1,41.2) has 70 bin [41.2,41.3) has 66 bin [41.3,41.4) has 51 bin [41.4,41.5) has 47 bin [41.5,41.6) has 33 bin [41.6,41.7) has 22 bin [41.7,41.8) has 20 bin [41.8,41.9) has 19 bin [41.9,42.0) has 10 bin [42.0,42.1) has 3 bin [42.1,42.2) has 1 average z coordinate 23.5 for 2153486 element(s) point source id histogram with bin size 1.000000 bin 185 has 2153486 average point source id 185 for 2153486 element(s)