lasinfo (210611) report for 'AHN4T/18AZ1_06.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: 333/2022 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: 25753353 number of points by return: 23972257 1176417 473764 111943 16938 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 541230 0 min x y z: 259980.000 541230.000 8.527 max x y z: 261019.999 542519.999 35.596 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: 25753353 extended number of points by return: 23972257 1176417 473764 111943 16938 1853 181 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 8527 35596 intensity 63 4890 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 25 user_data 6 7 point_source_ID 56 58 gps_time 330434680.244641 330437909.980681 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 38 255 B 19 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 32.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23972257 number of intermediate returns: 605126 number of last returns: 23970326 number of single returns: 22794356 covered area in square units/kilounits: 1333184/1.33 point density: all returns 19.32 last only 17.98 (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 25753353 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23972257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1176417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 473764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 111943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16938 instead zero. overview over extended number of returns of given pulse: 22794356 1405643 1086235 380345 75511 10067 1196 0 0 0 0 0 0 0 0 histogram of classification of points: 2395454 unclassified (1) 23158499 ground (2) 170512 building (6) 28779 water (9) 109 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2038444 +---> 182716 of those are unclassified (1) +---> 1827821 of those are ground (2) +---> 17646 of those are building (6) +---> 10261 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.5,8.6) has 62 bin [8.6,8.7) has 2533 bin [8.7,8.8) has 5036 bin [8.8,8.9) has 6549 bin [8.9,9.0) has 4898 bin [9.0,9.1) has 4456 bin [9.1,9.2) has 26821 bin [9.2,9.3) has 24815 bin [9.3,9.4) has 19692 bin [9.4,9.5) has 23139 bin [9.5,9.6) has 24434 bin [9.6,9.7) has 32126 bin [9.7,9.8) has 38764 bin [9.8,9.9) has 136204 bin [9.9,10.0) has 211118 bin [10.0,10.1) has 560818 bin [10.1,10.2) has 1316308 bin [10.2,10.3) has 2469041 bin [10.3,10.4) has 4115987 bin [10.4,10.5) has 4175167 bin [10.5,10.6) has 3325093 bin [10.6,10.7) has 2209188 bin [10.7,10.8) has 1529588 bin [10.8,10.9) has 912348 bin [10.9,11.0) has 608849 bin [11.0,11.1) has 345040 bin [11.1,11.2) has 234939 bin [11.2,11.3) has 173480 bin [11.3,11.4) has 188039 bin [11.4,11.5) has 168257 bin [11.5,11.6) has 105897 bin [11.6,11.7) has 106251 bin [11.7,11.8) has 97858 bin [11.8,11.9) has 93511 bin [11.9,12.0) has 65346 bin [12.0,12.1) has 35955 bin [12.1,12.2) has 25052 bin [12.2,12.3) has 21414 bin [12.3,12.4) has 21133 bin [12.4,12.5) has 23245 bin [12.5,12.6) has 23647 bin [12.6,12.7) has 24700 bin [12.7,12.8) has 22437 bin [12.8,12.9) has 21408 bin [12.9,13.0) has 21755 bin [13.0,13.1) has 21335 bin [13.1,13.2) has 22136 bin [13.2,13.3) has 21842 bin [13.3,13.4) has 21892 bin [13.4,13.5) has 23015 bin [13.5,13.6) has 23089 bin [13.6,13.7) has 23085 bin [13.7,13.8) has 23976 bin [13.8,13.9) has 25293 bin [13.9,14.0) has 25467 bin [14.0,14.1) has 26059 bin [14.1,14.2) has 25594 bin [14.2,14.3) has 24956 bin [14.3,14.4) has 23964 bin [14.4,14.5) has 24613 bin [14.5,14.6) has 24018 bin [14.6,14.7) has 23980 bin [14.7,14.8) has 25171 bin [14.8,14.9) has 26245 bin [14.9,15.0) has 24677 bin [15.0,15.1) has 23906 bin [15.1,15.2) has 21964 bin [15.2,15.3) has 21548 bin [15.3,15.4) has 21514 bin [15.4,15.5) has 21234 bin [15.5,15.6) has 21379 bin [15.6,15.7) has 21413 bin [15.7,15.8) has 21671 bin [15.8,15.9) has 20950 bin [15.9,16.0) has 21269 bin [16.0,16.1) has 21169 bin [16.1,16.2) has 21027 bin [16.2,16.3) has 20821 bin [16.3,16.4) has 20851 bin [16.4,16.5) has 20651 bin [16.5,16.6) has 20616 bin [16.6,16.7) has 20319 bin [16.7,16.8) has 20352 bin [16.8,16.9) has 19977 bin [16.9,17.0) has 20173 bin [17.0,17.1) has 20051 bin [17.1,17.2) has 19761 bin [17.2,17.3) has 19505 bin [17.3,17.4) has 19785 bin [17.4,17.5) has 19097 bin [17.5,17.6) has 18305 bin [17.6,17.7) has 18035 bin [17.7,17.8) has 18059 bin [17.8,17.9) has 17808 bin [17.9,18.0) has 17939 bin [18.0,18.1) has 17707 bin [18.1,18.2) has 17856 bin [18.2,18.3) has 17323 bin [18.3,18.4) has 16984 bin [18.4,18.5) has 16633 bin [18.5,18.6) has 16373 bin [18.6,18.7) has 16436 bin [18.7,18.8) has 16014 bin [18.8,18.9) has 15961 bin [18.9,19.0) has 15449 bin [19.0,19.1) has 15387 bin [19.1,19.2) has 14724 bin [19.2,19.3) has 14580 bin [19.3,19.4) has 14388 bin [19.4,19.5) has 14106 bin [19.5,19.6) has 13723 bin [19.6,19.7) has 13359 bin [19.7,19.8) has 13271 bin [19.8,19.9) has 12915 bin [19.9,20.0) has 12679 bin [20.0,20.1) has 12361 bin [20.1,20.2) has 12046 bin [20.2,20.3) has 11758 bin [20.3,20.4) has 11480 bin [20.4,20.5) has 11311 bin [20.5,20.6) has 11144 bin [20.6,20.7) has 10973 bin [20.7,20.8) has 10923 bin [20.8,20.9) has 10682 bin [20.9,21.0) has 10572 bin [21.0,21.1) has 10593 bin [21.1,21.2) has 10108 bin [21.2,21.3) has 9845 bin [21.3,21.4) has 9803 bin [21.4,21.5) has 9794 bin [21.5,21.6) has 9672 bin [21.6,21.7) has 9616 bin [21.7,21.8) has 9212 bin [21.8,21.9) has 8997 bin [21.9,22.0) has 8793 bin [22.0,22.1) has 8646 bin [22.1,22.2) has 8352 bin [22.2,22.3) has 7948 bin [22.3,22.4) has 8007 bin [22.4,22.5) has 7981 bin [22.5,22.6) has 7860 bin [22.6,22.7) has 7766 bin [22.7,22.8) has 7457 bin [22.8,22.9) has 7672 bin [22.9,23.0) has 7405 bin [23.0,23.1) has 7425 bin [23.1,23.2) has 7178 bin [23.2,23.3) has 7002 bin [23.3,23.4) has 7030 bin [23.4,23.5) has 7023 bin [23.5,23.6) has 6693 bin [23.6,23.7) has 6786 bin [23.7,23.8) has 6542 bin [23.8,23.9) has 6750 bin [23.9,24.0) has 6661 bin [24.0,24.1) has 6786 bin [24.1,24.2) has 6952 bin [24.2,24.3) has 6857 bin [24.3,24.4) has 6708 bin [24.4,24.5) has 6801 bin [24.5,24.6) has 7005 bin [24.6,24.7) has 7071 bin [24.7,24.8) has 7227 bin [24.8,24.9) has 7185 bin [24.9,25.0) has 7259 bin [25.0,25.1) has 7430 bin [25.1,25.2) has 7453 bin [25.2,25.3) has 7542 bin [25.3,25.4) has 7494 bin [25.4,25.5) has 7648 bin [25.5,25.6) has 7687 bin [25.6,25.7) has 7654 bin [25.7,25.8) has 7822 bin [25.8,25.9) has 7938 bin [25.9,26.0) has 8172 bin [26.0,26.1) has 7999 bin [26.1,26.2) has 7973 bin [26.2,26.3) has 8012 bin [26.3,26.4) has 7960 bin [26.4,26.5) has 8269 bin [26.5,26.6) has 8157 bin [26.6,26.7) has 8110 bin [26.7,26.8) has 8010 bin [26.8,26.9) has 7979 bin [26.9,27.0) has 7988 bin [27.0,27.1) has 7951 bin [27.1,27.2) has 7689 bin [27.2,27.3) has 7563 bin [27.3,27.4) has 7639 bin [27.4,27.5) has 7400 bin [27.5,27.6) has 7168 bin [27.6,27.7) has 7105 bin [27.7,27.8) has 6740 bin [27.8,27.9) has 6414 bin [27.9,28.0) has 6322 bin [28.0,28.1) has 6231 bin [28.1,28.2) has 5860 bin [28.2,28.3) has 5633 bin [28.3,28.4) has 5314 bin [28.4,28.5) has 5167 bin [28.5,28.6) has 5041 bin [28.6,28.7) has 4655 bin [28.7,28.8) has 4488 bin [28.8,28.9) has 4330 bin [28.9,29.0) has 4110 bin [29.0,29.1) has 3851 bin [29.1,29.2) has 3542 bin [29.2,29.3) has 3393 bin [29.3,29.4) has 3024 bin [29.4,29.5) has 2867 bin [29.5,29.6) has 2618 bin [29.6,29.7) has 2397 bin [29.7,29.8) has 2229 bin [29.8,29.9) has 2111 bin [29.9,30.0) has 1878 bin [30.0,30.1) has 1770 bin [30.1,30.2) has 1524 bin [30.2,30.3) has 1398 bin [30.3,30.4) has 1232 bin [30.4,30.5) has 1120 bin [30.5,30.6) has 991 bin [30.6,30.7) has 948 bin [30.7,30.8) has 823 bin [30.8,30.9) has 769 bin [30.9,31.0) has 690 bin [31.0,31.1) has 627 bin [31.1,31.2) has 583 bin [31.2,31.3) has 502 bin [31.3,31.4) has 457 bin [31.4,31.5) has 422 bin [31.5,31.6) has 378 bin [31.6,31.7) has 361 bin [31.7,31.8) has 333 bin [31.8,31.9) has 306 bin [31.9,32.0) has 234 bin [32.0,32.1) has 244 bin [32.1,32.2) has 236 bin [32.2,32.3) has 193 bin [32.3,32.4) has 191 bin [32.4,32.5) has 165 bin [32.5,32.6) has 134 bin [32.6,32.7) has 114 bin [32.7,32.8) has 112 bin [32.8,32.9) has 111 bin [32.9,33.0) has 87 bin [33.0,33.1) has 84 bin [33.1,33.2) has 84 bin [33.2,33.3) has 86 bin [33.3,33.4) has 53 bin [33.4,33.5) has 45 bin [33.5,33.6) has 35 bin [33.6,33.7) has 30 bin [33.7,33.8) has 34 bin [33.8,33.9) has 35 bin [33.9,34.0) has 24 bin [34.0,34.1) has 22 bin [34.1,34.2) has 23 bin [34.2,34.3) has 15 bin [34.3,34.4) has 28 bin [34.4,34.5) has 15 bin [34.5,34.6) has 23 bin [34.6,34.7) has 17 bin [34.7,34.8) has 16 bin [34.8,34.9) has 8 bin [34.9,35.0) has 11 bin [35.0,35.1) has 9 bin [35.1,35.2) has 10 bin [35.2,35.3) has 5 bin [35.3,35.4) has 11 bin [35.4,35.5) has 3 bin [35.5,35.6) has 5 average z coordinate 11.2 for 25753353 element(s) point source id histogram with bin size 1.000000 bin 56 has 2781434 bin 57 has 20499962 bin 58 has 2471957 average point source id 56.987983040499621 for 25753353 element(s)