lasinfo (210611) report for 'AHN4T/44HZ2_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: 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: 37780749 number of points by return: 33073453 3094121 1291559 289183 32433 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 399980 0 min x y z: 135980.000 399980.000 9.247 max x y z: 137019.999 401269.999 40.236 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: 37780749 extended number of points by return: 33073453 3094121 1291559 289183 32433 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 9247 40236 intensity 56 4882 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 -30 29 user_data 6 7 point_source_ID 15 48 gps_time 291286675.468368 292165689.626701 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 38 255 B 29 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 48.82 ('Amplitude') attribute1 -16.48 32.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33073453 number of intermediate returns: 1610862 number of last returns: 33076742 number of single returns: 29980308 covered area in square units/kilounits: 1341576/1.34 point density: all returns 28.16 last only 24.66 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37780749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33073453 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3094121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1291559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32433 instead zero. overview over extended number of returns of given pulse: 29980308 3611467 3002981 1024434 151777 9467 315 0 0 0 0 0 0 0 0 histogram of classification of points: 6314034 unclassified (1) 31175715 ground (2) 290883 building (6) 36 water (9) 81 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3121217 +---> 682525 of those are unclassified (1) +---> 2392454 of those are ground (2) +---> 46238 of those are building (6) z coordinate histogram with bin size 0.100000 bin [9.2,9.3) has 41 bin [9.3,9.4) has 383 bin [9.4,9.5) has 582 bin [9.5,9.6) has 598 bin [9.6,9.7) has 1648 bin [9.7,9.8) has 6276 bin [9.8,9.9) has 8947 bin [9.9,10.0) has 6619 bin [10.0,10.1) has 5995 bin [10.1,10.2) has 9363 bin [10.2,10.3) has 46786 bin [10.3,10.4) has 31532 bin [10.4,10.5) has 51380 bin [10.5,10.6) has 47142 bin [10.6,10.7) has 58538 bin [10.7,10.8) has 63742 bin [10.8,10.9) has 107262 bin [10.9,11.0) has 184549 bin [11.0,11.1) has 322190 bin [11.1,11.2) has 1156212 bin [11.2,11.3) has 3255397 bin [11.3,11.4) has 5236639 bin [11.4,11.5) has 5250565 bin [11.5,11.6) has 4444192 bin [11.6,11.7) has 3078310 bin [11.7,11.8) has 2381077 bin [11.8,11.9) has 1671515 bin [11.9,12.0) has 1245345 bin [12.0,12.1) has 1012395 bin [12.1,12.2) has 627140 bin [12.2,12.3) has 434064 bin [12.3,12.4) has 423688 bin [12.4,12.5) has 329627 bin [12.5,12.6) has 310723 bin [12.6,12.7) has 249461 bin [12.7,12.8) has 111490 bin [12.8,12.9) has 38384 bin [12.9,13.0) has 25987 bin [13.0,13.1) has 23098 bin [13.1,13.2) has 21329 bin [13.2,13.3) has 21082 bin [13.3,13.4) has 20058 bin [13.4,13.5) has 18367 bin [13.5,13.6) has 17551 bin [13.6,13.7) has 16599 bin [13.7,13.8) has 16137 bin [13.8,13.9) has 16951 bin [13.9,14.0) has 17411 bin [14.0,14.1) has 18308 bin [14.1,14.2) has 19472 bin [14.2,14.3) has 18680 bin [14.3,14.4) has 19488 bin [14.4,14.5) has 19395 bin [14.5,14.6) has 18288 bin [14.6,14.7) has 17465 bin [14.7,14.8) has 18459 bin [14.8,14.9) has 22884 bin [14.9,15.0) has 28342 bin [15.0,15.1) has 24700 bin [15.1,15.2) has 27536 bin [15.2,15.3) has 26277 bin [15.3,15.4) has 20879 bin [15.4,15.5) has 18340 bin [15.5,15.6) has 18113 bin [15.6,15.7) has 17206 bin [15.7,15.8) has 17351 bin [15.8,15.9) has 17376 bin [15.9,16.0) has 17278 bin [16.0,16.1) has 17029 bin [16.1,16.2) has 18370 bin [16.2,16.3) has 16762 bin [16.3,16.4) has 16067 bin [16.4,16.5) has 16411 bin [16.5,16.6) has 16206 bin [16.6,16.7) has 16134 bin [16.7,16.8) has 16137 bin [16.8,16.9) has 15862 bin [16.9,17.0) has 16243 bin [17.0,17.1) has 16405 bin [17.1,17.2) has 16847 bin [17.2,17.3) has 16687 bin [17.3,17.4) has 17406 bin [17.4,17.5) has 17561 bin [17.5,17.6) has 18168 bin [17.6,17.7) has 18856 bin [17.7,17.8) has 22642 bin [17.8,17.9) has 21674 bin [17.9,18.0) has 21030 bin [18.0,18.1) has 24447 bin [18.1,18.2) has 26483 bin [18.2,18.3) has 22916 bin [18.3,18.4) has 22265 bin [18.4,18.5) has 20849 bin [18.5,18.6) has 21425 bin [18.6,18.7) has 20836 bin [18.7,18.8) has 24589 bin [18.8,18.9) has 22530 bin [18.9,19.0) has 24008 bin [19.0,19.1) has 21989 bin [19.1,19.2) has 22048 bin [19.2,19.3) has 22644 bin [19.3,19.4) has 23142 bin [19.4,19.5) has 23670 bin [19.5,19.6) has 22758 bin [19.6,19.7) has 22219 bin [19.7,19.8) has 22244 bin [19.8,19.9) has 22570 bin [19.9,20.0) has 22147 bin [20.0,20.1) has 21640 bin [20.1,20.2) has 21901 bin [20.2,20.3) has 21989 bin [20.3,20.4) has 21956 bin [20.4,20.5) has 22460 bin [20.5,20.6) has 21828 bin [20.6,20.7) has 21467 bin [20.7,20.8) has 21539 bin [20.8,20.9) has 21884 bin [20.9,21.0) has 22222 bin [21.0,21.1) has 22417 bin [21.1,21.2) has 22852 bin [21.2,21.3) has 22688 bin [21.3,21.4) has 22755 bin [21.4,21.5) has 23042 bin [21.5,21.6) has 22871 bin [21.6,21.7) has 22842 bin [21.7,21.8) has 23041 bin [21.8,21.9) has 22901 bin [21.9,22.0) has 22727 bin [22.0,22.1) has 22707 bin [22.1,22.2) has 22496 bin [22.2,22.3) has 22753 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has 31064 bin [30.0,30.1) has 30828 bin [30.1,30.2) has 31003 bin [30.2,30.3) has 31385 bin [30.3,30.4) has 31504 bin [30.4,30.5) has 31527 bin [30.5,30.6) has 31786 bin [30.6,30.7) has 32392 bin [30.7,30.8) has 32681 bin [30.8,30.9) has 32799 bin [30.9,31.0) has 32809 bin [31.0,31.1) has 32793 bin [31.1,31.2) has 32788 bin [31.2,31.3) has 33456 bin [31.3,31.4) has 33845 bin [31.4,31.5) has 33911 bin [31.5,31.6) has 33718 bin [31.6,31.7) has 33639 bin [31.7,31.8) has 34177 bin [31.8,31.9) has 34217 bin [31.9,32.0) has 34951 bin [32.0,32.1) has 35381 bin [32.1,32.2) has 35127 bin [32.2,32.3) has 35521 bin [32.3,32.4) has 35093 bin [32.4,32.5) has 35025 bin [32.5,32.6) has 34806 bin [32.6,32.7) has 34187 bin [32.7,32.8) has 34054 bin [32.8,32.9) has 33749 bin [32.9,33.0) has 33492 bin [33.0,33.1) has 33036 bin [33.1,33.2) has 32795 bin [33.2,33.3) has 32436 bin [33.3,33.4) has 31760 bin [33.4,33.5) has 31298 bin [33.5,33.6) has 30460 bin [33.6,33.7) has 29492 bin [33.7,33.8) has 28554 bin [33.8,33.9) has 28095 bin [33.9,34.0) has 27396 bin [34.0,34.1) has 26544 bin [34.1,34.2) has 25594 bin [34.2,34.3) has 24972 bin [34.3,34.4) has 23923 bin [34.4,34.5) has 22748 bin [34.5,34.6) has 21710 bin [34.6,34.7) has 20768 bin [34.7,34.8) has 19609 bin [34.8,34.9) has 18960 bin [34.9,35.0) has 17945 bin [35.0,35.1) has 17061 bin [35.1,35.2) has 15982 bin [35.2,35.3) has 15188 bin [35.3,35.4) has 14228 bin [35.4,35.5) has 13135 bin [35.5,35.6) has 12084 bin [35.6,35.7) has 11416 bin [35.7,35.8) has 10596 bin [35.8,35.9) has 9541 bin [35.9,36.0) has 8932 bin [36.0,36.1) has 7966 bin [36.1,36.2) has 7242 bin [36.2,36.3) has 6364 bin [36.3,36.4) has 5729 bin [36.4,36.5) has 5088 bin [36.5,36.6) has 4493 bin [36.6,36.7) has 4026 bin [36.7,36.8) has 3641 bin [36.8,36.9) has 3290 bin [36.9,37.0) has 2918 bin [37.0,37.1) has 2566 bin [37.1,37.2) has 2290 bin [37.2,37.3) has 1983 bin [37.3,37.4) has 1709 bin [37.4,37.5) has 1451 bin [37.5,37.6) has 1235 bin [37.6,37.7) has 1055 bin [37.7,37.8) has 979 bin [37.8,37.9) has 790 bin [37.9,38.0) has 699 bin [38.0,38.1) has 534 bin [38.1,38.2) has 494 bin [38.2,38.3) has 398 bin [38.3,38.4) has 386 bin [38.4,38.5) has 358 bin [38.5,38.6) has 298 bin [38.6,38.7) has 218 bin [38.7,38.8) has 186 bin [38.8,38.9) has 152 bin [38.9,39.0) has 162 bin [39.0,39.1) has 105 bin [39.1,39.2) has 92 bin [39.2,39.3) has 80 bin [39.3,39.4) has 42 bin [39.4,39.5) has 35 bin [39.5,39.6) has 18 bin [39.6,39.7) has 13 bin [39.7,39.8) has 15 bin [39.8,39.9) has 12 bin [39.9,40.0) has 2 bin [40.0,40.1) has 2 bin [40.1,40.2) has 4 bin [40.2,40.3) has 2 average z coordinate 13.6 for 37780749 element(s) point source id histogram with bin size 1.000000 bin 15 has 1642870 bin 16 has 20897366 bin 17 has 5054694 bin 47 has 181359 bin 48 has 10004460 average point source id 24.712814904754801 for 37780749 element(s)