lasinfo (210611) report for 'AHN4T/46CN1_21.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: 338/2022 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: 26753155 number of points by return: 25508759 872453 306329 59040 6574 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 406230 0 min x y z: 179980.000 406230.000 16.088 max x y z: 181019.999 407519.999 44.999 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: 26753155 extended number of points by return: 25508759 872453 306329 59040 6574 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 16088 44999 intensity 56 4702 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 74 76 gps_time 298281446.216745 298284818.122389 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 42 255 B 29 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.02 ('Amplitude') attribute1 -16.31 30.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25508759 number of intermediate returns: 373333 number of last returns: 25503142 number of single returns: 24632079 covered area in square units/kilounits: 1341600/1.34 point density: all returns 19.94 last only 19.01 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26753155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25508759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 872453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 306329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6574 instead zero. overview over extended number of returns of given pulse: 24632079 1133334 743801 210863 30849 2149 80 0 0 0 0 0 0 0 0 histogram of classification of points: 2723817 unclassified (1) 23806184 ground (2) 165400 building (6) 57165 water (9) 589 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2037847 +---> 153416 of those are unclassified (1) +---> 1823572 of those are ground (2) +---> 56714 of those are building (6) +---> 4145 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.0,16.1) has 2 bin [16.1,16.2) has 153 bin [16.2,16.3) has 2168 bin [16.3,16.4) has 7874 bin [16.4,16.5) has 10969 bin [16.5,16.6) has 10252 bin [16.6,16.7) has 15830 bin [16.7,16.8) has 23253 bin [16.8,16.9) has 20825 bin [16.9,17.0) has 29883 bin [17.0,17.1) has 163037 bin [17.1,17.2) has 860339 bin [17.2,17.3) has 2307964 bin [17.3,17.4) has 2728359 bin [17.4,17.5) has 2506322 bin [17.5,17.6) has 2283863 bin [17.6,17.7) has 2193425 bin [17.7,17.8) has 2324192 bin [17.8,17.9) has 1944332 bin [17.9,18.0) has 1669568 bin [18.0,18.1) has 2102279 bin [18.1,18.2) has 1768161 bin [18.2,18.3) has 833130 bin [18.3,18.4) has 570997 bin [18.4,18.5) has 339165 bin [18.5,18.6) has 209726 bin [18.6,18.7) has 227997 bin [18.7,18.8) has 118160 bin [18.8,18.9) has 21586 bin [18.9,19.0) has 10212 bin [19.0,19.1) has 9294 bin [19.1,19.2) has 8529 bin [19.2,19.3) has 8044 bin [19.3,19.4) has 7652 bin [19.4,19.5) has 7526 bin [19.5,19.6) has 6904 bin [19.6,19.7) has 6589 bin [19.7,19.8) has 6126 bin [19.8,19.9) has 6227 bin [19.9,20.0) has 6350 bin [20.0,20.1) has 5781 bin [20.1,20.2) has 5407 bin [20.2,20.3) has 4965 bin [20.3,20.4) has 5285 bin [20.4,20.5) has 5109 bin [20.5,20.6) has 5274 bin [20.6,20.7) has 5645 bin [20.7,20.8) has 6360 bin [20.8,20.9) has 6110 bin [20.9,21.0) has 6096 bin [21.0,21.1) has 7717 bin [21.1,21.2) has 8063 bin [21.2,21.3) has 8226 bin [21.3,21.4) has 7902 bin [21.4,21.5) has 7519 bin [21.5,21.6) has 7445 bin [21.6,21.7) has 7458 bin [21.7,21.8) has 7535 bin [21.8,21.9) has 7564 bin [21.9,22.0) has 7770 bin [22.0,22.1) has 8148 bin [22.1,22.2) has 7884 bin [22.2,22.3) has 8112 bin [22.3,22.4) has 8275 bin [22.4,22.5) has 8024 bin [22.5,22.6) has 7251 bin [22.6,22.7) has 7520 bin [22.7,22.8) has 7417 bin [22.8,22.9) has 7447 bin [22.9,23.0) has 7613 bin [23.0,23.1) has 8545 bin [23.1,23.2) has 8796 bin [23.2,23.3) has 8250 bin [23.3,23.4) has 8459 bin [23.4,23.5) has 8660 bin [23.5,23.6) has 8827 bin [23.6,23.7) has 8937 bin [23.7,23.8) has 9991 bin [23.8,23.9) has 9849 bin [23.9,24.0) has 9512 bin [24.0,24.1) has 8798 bin [24.1,24.2) has 8667 bin [24.2,24.3) has 8644 bin [24.3,24.4) has 9036 bin [24.4,24.5) has 9504 bin [24.5,24.6) has 10000 bin [24.6,24.7) has 10284 bin [24.7,24.8) has 10309 bin [24.8,24.9) has 9832 bin [24.9,25.0) has 9814 bin [25.0,25.1) has 9600 bin [25.1,25.2) has 9756 bin [25.2,25.3) has 9802 bin [25.3,25.4) has 9818 bin [25.4,25.5) has 9717 bin [25.5,25.6) has 9846 bin [25.6,25.7) has 9763 bin [25.7,25.8) has 9734 bin [25.8,25.9) has 9767 bin [25.9,26.0) has 9621 bin [26.0,26.1) has 9846 bin [26.1,26.2) has 10181 bin [26.2,26.3) has 9801 bin [26.3,26.4) has 9214 bin [26.4,26.5) has 9316 bin [26.5,26.6) has 9187 bin [26.6,26.7) has 9364 bin [26.7,26.8) has 9358 bin [26.8,26.9) has 9344 bin [26.9,27.0) has 9257 bin [27.0,27.1) has 9407 bin [27.1,27.2) has 9617 bin [27.2,27.3) has 9542 bin [27.3,27.4) has 9413 bin [27.4,27.5) has 9423 bin [27.5,27.6) has 9331 bin [27.6,27.7) has 9255 bin [27.7,27.8) has 9059 bin [27.8,27.9) has 9406 bin [27.9,28.0) has 9050 bin [28.0,28.1) has 8927 bin [28.1,28.2) has 8669 bin [28.2,28.3) has 8866 bin [28.3,28.4) has 8698 bin [28.4,28.5) has 8796 bin [28.5,28.6) has 8746 bin [28.6,28.7) has 9033 bin [28.7,28.8) has 8906 bin [28.8,28.9) has 9003 bin [28.9,29.0) has 9095 bin [29.0,29.1) has 9063 bin [29.1,29.2) has 9072 bin [29.2,29.3) has 8989 bin [29.3,29.4) has 9012 bin [29.4,29.5) has 8939 bin [29.5,29.6) has 9038 bin [29.6,29.7) has 9051 bin [29.7,29.8) has 9021 bin [29.8,29.9) has 9088 bin [29.9,30.0) has 9227 bin [30.0,30.1) has 9204 bin [30.1,30.2) has 9215 bin [30.2,30.3) has 9148 bin [30.3,30.4) has 9233 bin [30.4,30.5) has 9030 bin [30.5,30.6) has 9207 bin [30.6,30.7) has 9306 bin [30.7,30.8) has 9126 bin [30.8,30.9) has 8952 bin [30.9,31.0) has 8986 bin [31.0,31.1) has 8888 bin [31.1,31.2) has 8785 bin [31.2,31.3) has 8949 bin [31.3,31.4) has 8807 bin [31.4,31.5) has 8769 bin [31.5,31.6) has 8771 bin [31.6,31.7) has 8695 bin [31.7,31.8) has 8405 bin [31.8,31.9) has 8477 bin [31.9,32.0) has 8595 bin [32.0,32.1) has 8598 bin [32.1,32.2) has 8595 bin [32.2,32.3) has 8500 bin [32.3,32.4) has 8406 bin [32.4,32.5) has 8385 bin [32.5,32.6) has 8316 bin [32.6,32.7) has 8181 bin [32.7,32.8) has 8157 bin [32.8,32.9) has 8233 bin [32.9,33.0) has 8014 bin [33.0,33.1) has 7908 bin [33.1,33.2) has 7981 bin [33.2,33.3) has 7790 bin [33.3,33.4) has 7917 bin [33.4,33.5) has 7742 bin [33.5,33.6) has 7598 bin [33.6,33.7) has 7532 bin [33.7,33.8) has 7327 bin [33.8,33.9) has 7142 bin [33.9,34.0) has 6891 bin [34.0,34.1) has 6940 bin [34.1,34.2) has 6635 bin [34.2,34.3) has 6553 bin [34.3,34.4) has 6347 bin [34.4,34.5) has 6239 bin [34.5,34.6) has 5905 bin [34.6,34.7) has 5774 bin [34.7,34.8) has 5519 bin [34.8,34.9) has 5405 bin [34.9,35.0) has 5018 bin [35.0,35.1) has 4942 bin [35.1,35.2) has 4627 bin [35.2,35.3) has 4549 bin [35.3,35.4) has 4275 bin [35.4,35.5) has 3992 bin [35.5,35.6) has 3848 bin [35.6,35.7) has 3748 bin [35.7,35.8) has 3635 bin [35.8,35.9) has 3427 bin [35.9,36.0) has 3330 bin [36.0,36.1) has 3127 bin [36.1,36.2) has 3114 bin [36.2,36.3) has 2909 bin [36.3,36.4) has 2781 bin [36.4,36.5) has 2639 bin [36.5,36.6) has 2503 bin [36.6,36.7) has 2277 bin [36.7,36.8) has 2171 bin [36.8,36.9) has 2105 bin [36.9,37.0) has 2048 bin [37.0,37.1) has 1933 bin [37.1,37.2) has 1835 bin [37.2,37.3) has 1825 bin [37.3,37.4) has 1666 bin [37.4,37.5) has 1605 bin [37.5,37.6) has 1493 bin [37.6,37.7) has 1437 bin [37.7,37.8) has 1468 bin [37.8,37.9) has 1339 bin [37.9,38.0) has 1295 bin [38.0,38.1) has 1288 bin [38.1,38.2) has 1183 bin [38.2,38.3) has 1263 bin [38.3,38.4) has 1257 bin [38.4,38.5) has 1237 bin [38.5,38.6) has 1130 bin [38.6,38.7) has 1121 bin [38.7,38.8) has 1059 bin [38.8,38.9) has 1091 bin [38.9,39.0) has 1068 bin [39.0,39.1) has 1087 bin [39.1,39.2) has 1012 bin [39.2,39.3) has 988 bin [39.3,39.4) has 994 bin [39.4,39.5) has 934 bin [39.5,39.6) has 878 bin [39.6,39.7) has 811 bin [39.7,39.8) has 795 bin [39.8,39.9) has 834 bin [39.9,40.0) has 757 bin [40.0,40.1) has 739 bin [40.1,40.2) has 747 bin [40.2,40.3) has 763 bin [40.3,40.4) has 739 bin [40.4,40.5) has 678 bin [40.5,40.6) has 726 bin [40.6,40.7) has 698 bin [40.7,40.8) has 675 bin [40.8,40.9) has 654 bin [40.9,41.0) has 658 bin [41.0,41.1) has 584 bin [41.1,41.2) has 578 bin [41.2,41.3) has 508 bin [41.3,41.4) has 469 bin [41.4,41.5) has 455 bin [41.5,41.6) has 478 bin [41.6,41.7) has 430 bin [41.7,41.8) has 375 bin [41.8,41.9) has 310 bin [41.9,42.0) has 315 bin [42.0,42.1) has 291 bin [42.1,42.2) has 215 bin [42.2,42.3) has 201 bin [42.3,42.4) has 177 bin [42.4,42.5) has 152 bin [42.5,42.6) has 162 bin [42.6,42.7) has 145 bin [42.7,42.8) has 125 bin [42.8,42.9) has 148 bin [42.9,43.0) has 120 bin [43.0,43.1) has 127 bin [43.1,43.2) has 111 bin [43.2,43.3) has 94 bin [43.3,43.4) has 90 bin [43.4,43.5) has 96 bin [43.5,43.6) has 69 bin [43.6,43.7) has 71 bin [43.7,43.8) has 76 bin [43.8,43.9) has 63 bin [43.9,44.0) has 51 bin [44.0,44.1) has 46 bin [44.1,44.2) has 36 bin [44.2,44.3) has 28 bin [44.3,44.4) has 37 bin [44.4,44.5) has 19 bin [44.5,44.6) has 27 bin [44.6,44.7) has 16 bin [44.7,44.8) has 11 bin [44.8,44.9) has 9 bin [44.9,45.0) has 3 average z coordinate 18.3 for 26753155 element(s) point source id histogram with bin size 1.000000 bin 74 has 3590093 bin 75 has 21877596 bin 76 has 1285466 average point source id 74.913855879801844 for 26753155 element(s)