lasinfo (210611) report for 'AHN4T/28CN1_01.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: 28112073 number of points by return: 25908014 1341696 641142 189272 31555 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 486230 0 min x y z: 219980.000 486230.000 6.475 max x y z: 221019.999 487519.999 40.071 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: 28112073 extended number of points by return: 25908014 1341696 641142 189272 31555 378 16 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 6475 40071 intensity 56 5029 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 14 user_data 6 7 point_source_ID 146 147 gps_time 324038238.213178 328790270.929034 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 51 255 B 35 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25908014 number of intermediate returns: 865995 number of last returns: 25901509 number of single returns: 24563445 covered area in square units/kilounits: 1338976/1.34 point density: all returns 21.00 last only 19.34 (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 28112073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25908014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1341696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 641142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31555 instead zero. overview over extended number of returns of given pulse: 24563445 1402322 1356661 631099 142327 15083 1136 0 0 0 0 0 0 0 0 histogram of classification of points: 2505754 unclassified (1) 25218204 ground (2) 369872 building (6) 18190 water (9) 53 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2050413 +---> 153269 of those are unclassified (1) +---> 1835013 of those are ground (2) +---> 62119 of those are building (6) +---> 12 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 5 bin [6.5,6.6) has 398 bin [6.6,6.7) has 1273 bin [6.7,6.8) has 2289 bin [6.8,6.9) has 2133 bin [6.9,7.0) has 2038 bin [7.0,7.1) has 2259 bin [7.1,7.2) has 4769 bin [7.2,7.3) has 13078 bin [7.3,7.4) has 20762 bin [7.4,7.5) has 35050 bin [7.5,7.6) has 81723 bin [7.6,7.7) has 151828 bin [7.7,7.8) has 284219 bin [7.8,7.9) has 635771 bin [7.9,8.0) has 1074720 bin [8.0,8.1) has 1158803 bin [8.1,8.2) has 1603931 bin [8.2,8.3) has 2037249 bin [8.3,8.4) has 2470044 bin [8.4,8.5) has 2826722 bin [8.5,8.6) has 3176816 bin [8.6,8.7) has 2647127 bin [8.7,8.8) has 2210675 bin [8.8,8.9) has 1572276 bin [8.9,9.0) has 1031583 bin [9.0,9.1) has 571143 bin [9.1,9.2) has 663699 bin [9.2,9.3) has 658349 bin [9.3,9.4) has 250115 bin [9.4,9.5) has 76585 bin [9.5,9.6) has 51984 bin [9.6,9.7) has 31502 bin [9.7,9.8) has 19732 bin [9.8,9.9) has 18559 bin [9.9,10.0) has 20343 bin [10.0,10.1) has 18616 bin [10.1,10.2) has 16524 bin [10.2,10.3) has 14805 bin [10.3,10.4) has 14611 bin [10.4,10.5) has 14874 bin [10.5,10.6) has 12162 bin [10.6,10.7) has 9630 bin [10.7,10.8) has 10742 bin [10.8,10.9) has 11114 bin [10.9,11.0) has 10781 bin [11.0,11.1) has 11652 bin [11.1,11.2) has 14126 bin [11.2,11.3) has 16487 bin [11.3,11.4) has 15379 bin [11.4,11.5) has 15305 bin [11.5,11.6) has 14968 bin [11.6,11.7) has 15569 bin [11.7,11.8) has 16319 bin [11.8,11.9) has 16315 bin [11.9,12.0) has 16072 bin [12.0,12.1) has 15949 bin [12.1,12.2) has 16110 bin [12.2,12.3) has 15821 bin [12.3,12.4) has 15413 bin [12.4,12.5) has 15406 bin [12.5,12.6) has 15621 bin [12.6,12.7) has 15938 bin [12.7,12.8) has 15578 bin [12.8,12.9) has 15760 bin [12.9,13.0) has 16249 bin [13.0,13.1) has 15357 bin [13.1,13.2) has 15464 bin [13.2,13.3) has 14710 bin [13.3,13.4) has 14850 bin [13.4,13.5) has 14922 bin [13.5,13.6) has 14943 bin [13.6,13.7) has 14505 bin [13.7,13.8) has 14324 bin [13.8,13.9) has 13823 bin [13.9,14.0) has 13147 bin [14.0,14.1) has 13185 bin [14.1,14.2) has 13480 bin [14.2,14.3) has 13409 bin [14.3,14.4) has 13778 bin [14.4,14.5) has 13756 bin [14.5,14.6) has 14190 bin [14.6,14.7) has 14023 bin [14.7,14.8) has 14759 bin [14.8,14.9) has 14704 bin [14.9,15.0) has 14449 bin [15.0,15.1) has 14362 bin [15.1,15.2) has 14934 bin [15.2,15.3) has 14298 bin [15.3,15.4) has 14290 bin [15.4,15.5) has 14764 bin [15.5,15.6) has 14888 bin [15.6,15.7) has 14915 bin [15.7,15.8) has 15529 bin [15.8,15.9) has 15795 bin [15.9,16.0) has 15999 bin [16.0,16.1) has 16225 bin [16.1,16.2) has 16503 bin [16.2,16.3) has 15964 bin [16.3,16.4) has 16082 bin [16.4,16.5) has 16065 bin [16.5,16.6) has 16430 bin [16.6,16.7) has 16638 bin [16.7,16.8) has 16954 bin [16.8,16.9) has 17080 bin [16.9,17.0) has 17362 bin [17.0,17.1) has 17620 bin [17.1,17.2) has 17856 bin [17.2,17.3) has 17894 bin [17.3,17.4) has 18361 bin [17.4,17.5) has 18589 bin [17.5,17.6) has 18579 bin [17.6,17.7) has 18542 bin [17.7,17.8) has 18537 bin [17.8,17.9) has 18858 bin [17.9,18.0) has 18967 bin [18.0,18.1) has 19349 bin [18.1,18.2) has 18981 bin [18.2,18.3) has 19171 bin [18.3,18.4) has 19233 bin [18.4,18.5) has 19484 bin [18.5,18.6) has 19154 bin [18.6,18.7) has 19485 bin [18.7,18.8) has 19196 bin [18.8,18.9) has 19373 bin [18.9,19.0) has 19416 bin [19.0,19.1) has 19502 bin [19.1,19.2) has 19478 bin [19.2,19.3) has 19077 bin [19.3,19.4) has 19092 bin [19.4,19.5) has 19921 bin [19.5,19.6) has 19498 bin [19.6,19.7) has 19315 bin [19.7,19.8) has 19699 bin [19.8,19.9) has 19730 bin [19.9,20.0) has 19235 bin [20.0,20.1) has 19435 bin [20.1,20.2) has 19424 bin [20.2,20.3) has 19885 bin [20.3,20.4) has 19442 bin [20.4,20.5) has 19372 bin [20.5,20.6) has 18998 bin [20.6,20.7) has 19100 bin [20.7,20.8) has 18969 bin [20.8,20.9) has 18877 bin [20.9,21.0) has 18434 bin [21.0,21.1) has 18561 bin [21.1,21.2) has 18265 bin [21.2,21.3) has 18392 bin [21.3,21.4) has 18279 bin [21.4,21.5) has 17852 bin [21.5,21.6) has 18059 bin [21.6,21.7) has 17797 bin [21.7,21.8) has 17541 bin [21.8,21.9) has 17793 bin [21.9,22.0) has 17404 bin [22.0,22.1) has 17272 bin [22.1,22.2) has 16933 bin [22.2,22.3) has 16839 bin [22.3,22.4) has 16764 bin [22.4,22.5) has 16756 bin [22.5,22.6) has 16565 bin [22.6,22.7) has 16337 bin [22.7,22.8) has 16327 bin [22.8,22.9) has 16071 bin [22.9,23.0) has 15867 bin [23.0,23.1) has 15806 bin [23.1,23.2) has 14970 bin [23.2,23.3) has 15114 bin [23.3,23.4) has 14752 bin [23.4,23.5) has 14489 bin [23.5,23.6) has 14427 bin [23.6,23.7) has 14404 bin [23.7,23.8) has 13934 bin [23.8,23.9) has 13779 bin [23.9,24.0) has 13718 bin [24.0,24.1) has 13306 bin [24.1,24.2) has 13096 bin [24.2,24.3) has 13015 bin [24.3,24.4) has 12807 bin [24.4,24.5) has 12604 bin [24.5,24.6) has 12188 bin [24.6,24.7) has 11753 bin [24.7,24.8) has 11563 bin [24.8,24.9) has 11479 bin [24.9,25.0) has 11005 bin [25.0,25.1) has 10884 bin [25.1,25.2) has 10637 bin [25.2,25.3) has 10440 bin [25.3,25.4) has 10233 bin [25.4,25.5) has 10103 bin [25.5,25.6) has 9796 bin [25.6,25.7) has 9357 bin [25.7,25.8) has 8964 bin [25.8,25.9) has 8552 bin [25.9,26.0) has 8606 bin [26.0,26.1) has 8221 bin [26.1,26.2) has 7824 bin [26.2,26.3) has 7697 bin [26.3,26.4) has 7384 bin [26.4,26.5) has 7232 bin [26.5,26.6) has 7002 bin [26.6,26.7) has 6907 bin [26.7,26.8) has 6754 bin [26.8,26.9) has 6393 bin [26.9,27.0) has 6140 bin [27.0,27.1) has 5768 bin [27.1,27.2) has 5671 bin [27.2,27.3) has 5438 bin [27.3,27.4) has 5298 bin [27.4,27.5) has 5068 bin [27.5,27.6) has 4873 bin [27.6,27.7) has 4640 bin [27.7,27.8) has 4486 bin [27.8,27.9) has 4332 bin [27.9,28.0) has 4213 bin [28.0,28.1) has 3985 bin [28.1,28.2) has 3726 bin [28.2,28.3) has 3736 bin [28.3,28.4) has 3473 bin [28.4,28.5) has 3220 bin [28.5,28.6) has 3076 bin [28.6,28.7) has 2896 bin [28.7,28.8) has 2733 bin [28.8,28.9) has 2720 bin [28.9,29.0) has 2525 bin [29.0,29.1) has 2490 bin [29.1,29.2) has 2490 bin [29.2,29.3) has 2333 bin [29.3,29.4) has 2196 bin [29.4,29.5) has 2044 bin [29.5,29.6) has 1771 bin [29.6,29.7) has 1683 bin [29.7,29.8) has 1509 bin [29.8,29.9) has 1371 bin [29.9,30.0) has 1272 bin [30.0,30.1) has 1167 bin [30.1,30.2) has 945 bin [30.2,30.3) has 830 bin [30.3,30.4) has 717 bin [30.4,30.5) has 696 bin [30.5,30.6) has 722 bin [30.6,30.7) has 595 bin [30.7,30.8) has 547 bin [30.8,30.9) has 513 bin [30.9,31.0) has 499 bin [31.0,31.1) has 431 bin [31.1,31.2) has 407 bin [31.2,31.3) has 378 bin [31.3,31.4) has 329 bin [31.4,31.5) has 348 bin [31.5,31.6) has 288 bin [31.6,31.7) has 230 bin [31.7,31.8) has 164 bin [31.8,31.9) has 153 bin [31.9,32.0) has 121 bin [32.0,32.1) has 95 bin [32.1,32.2) has 57 bin [32.2,32.3) has 50 bin [32.3,32.4) has 32 bin [32.4,32.5) has 25 bin [32.5,32.6) has 20 bin [32.6,32.7) has 16 bin [32.7,32.8) has 8 bin [32.8,32.9) has 5 bin [32.9,33.0) has 7 bin [33.0,33.1) has 5 bin [33.1,33.2) has 6 bin [33.2,33.3) has 3 bin [33.3,33.4) has 1 bin [33.4,33.5) has 3 bin [33.5,33.6) has 3 bin [33.7,33.8) has 1 bin [34.0,34.1) has 2 bin [34.2,34.3) has 2 bin [34.3,34.4) has 6 bin [34.4,34.5) has 30 bin [34.5,34.6) has 45 bin [34.6,34.7) has 18 bin [34.7,34.8) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 6 bin [35.0,35.1) has 4 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 bin [35.3,35.4) has 6 bin [35.4,35.5) has 4 bin [35.5,35.6) has 2 bin [35.6,35.7) has 4 bin [35.7,35.8) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 3 bin [36.2,36.3) has 1 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 6 bin [38.3,38.4) has 7 bin [38.4,38.5) has 1 bin [39.4,39.5) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 average z coordinate 9.5 for 28112073 element(s) point source id histogram with bin size 1.000000 bin 146 has 5913397 bin 147 has 22198676 average point source id 146.789649201608142 for 28112073 element(s)