lasinfo (210611) report for 'AHN4T/32EN1_20.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: 179/2021 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: 52088316 number of points by return: 43510450 6102059 2068831 371437 35539 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 469980 0 min x y z: 163980.000 469980.000 1.734 max x y z: 165019.999 471269.999 33.852 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: 52088316 extended number of points by return: 43510450 6102059 2068831 371437 35539 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 1734 33852 intensity 59 3691 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 -33 33 user_data 6 7 point_source_ID 150 152 gps_time 270210884.137613 270213216.040839 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 19 255 B 3 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.59 36.91 ('Amplitude') attribute1 -15.44 21.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43510450 number of intermediate returns: 2476622 number of last returns: 43500230 number of single returns: 37398986 covered area in square units/kilounits: 1341536/1.34 point density: all returns 38.83 last only 32.43 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52088316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43510450 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6102059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2068831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 371437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35539 instead zero. overview over extended number of returns of given pulse: 37398986 8070524 5094842 1345849 176426 1669 20 0 0 0 0 0 0 0 0 histogram of classification of points: 10006386 unclassified (1) 41469156 ground (2) 540041 building (6) 68573 water (9) 4160 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3505496 +---> 720980 of those are unclassified (1) +---> 2747057 of those are ground (2) +---> 34110 of those are building (6) +---> 3349 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.7,1.8) has 56 bin [1.8,1.9) has 2759 bin [1.9,2.0) has 18222 bin [2.0,2.1) has 8690 bin [2.1,2.2) has 13753 bin [2.2,2.3) has 23944 bin [2.3,2.4) has 63635 bin [2.4,2.5) has 183274 bin [2.5,2.6) has 340073 bin [2.6,2.7) has 587228 bin [2.7,2.8) has 594617 bin [2.8,2.9) has 777342 bin [2.9,3.0) has 585705 bin [3.0,3.1) has 632216 bin [3.1,3.2) has 747787 bin [3.2,3.3) has 917437 bin [3.3,3.4) has 1274212 bin [3.4,3.5) has 1265899 bin [3.5,3.6) has 1165015 bin [3.6,3.7) has 1161108 bin [3.7,3.8) has 1164742 bin [3.8,3.9) has 1258093 bin [3.9,4.0) has 1057858 bin [4.0,4.1) has 1117320 bin [4.1,4.2) has 1193851 bin [4.2,4.3) has 1265554 bin [4.3,4.4) has 1299259 bin [4.4,4.5) has 1187714 bin [4.5,4.6) has 1105531 bin [4.6,4.7) has 1161499 bin [4.7,4.8) has 1254441 bin [4.8,4.9) has 1244801 bin [4.9,5.0) has 1153725 bin [5.0,5.1) has 1093743 bin [5.1,5.2) has 1066378 bin [5.2,5.3) has 943340 bin [5.3,5.4) has 923594 bin [5.4,5.5) has 925843 bin [5.5,5.6) has 1012180 bin [5.6,5.7) has 967277 bin [5.7,5.8) has 940822 bin [5.8,5.9) has 972686 bin [5.9,6.0) has 994255 bin [6.0,6.1) has 866048 bin [6.1,6.2) has 804074 bin [6.2,6.3) has 770158 bin [6.3,6.4) has 652772 bin [6.4,6.5) has 670713 bin [6.5,6.6) has 480809 bin [6.6,6.7) has 432964 bin [6.7,6.8) has 557446 bin [6.8,6.9) has 470058 bin [6.9,7.0) has 322670 bin [7.0,7.1) has 358757 bin [7.1,7.2) has 235260 bin [7.2,7.3) has 193779 bin [7.3,7.4) has 153581 bin [7.4,7.5) has 144046 bin [7.5,7.6) has 118003 bin [7.6,7.7) has 53487 bin [7.7,7.8) has 50848 bin [7.8,7.9) has 52173 bin [7.9,8.0) has 53568 bin [8.0,8.1) has 53072 bin [8.1,8.2) has 56647 bin [8.2,8.3) has 58377 bin [8.3,8.4) has 55711 bin [8.4,8.5) has 54872 bin [8.5,8.6) has 56247 bin [8.6,8.7) has 56568 bin [8.7,8.8) has 55849 bin [8.8,8.9) has 56855 bin [8.9,9.0) has 56098 bin [9.0,9.1) has 55804 bin [9.1,9.2) has 56363 bin [9.2,9.3) has 56466 bin [9.3,9.4) has 55607 bin [9.4,9.5) has 55879 bin [9.5,9.6) has 55356 bin [9.6,9.7) has 55246 bin [9.7,9.8) has 56346 bin [9.8,9.9) has 56377 bin [9.9,10.0) has 55923 bin [10.0,10.1) has 56415 bin [10.1,10.2) has 56701 bin [10.2,10.3) has 55798 bin [10.3,10.4) has 56248 bin [10.4,10.5) has 55920 bin [10.5,10.6) has 55835 bin [10.6,10.7) has 55806 bin [10.7,10.8) has 55616 bin [10.8,10.9) has 55478 bin [10.9,11.0) has 55889 bin [11.0,11.1) has 55526 bin [11.1,11.2) has 54907 bin [11.2,11.3) has 55199 bin [11.3,11.4) has 55529 bin [11.4,11.5) has 55663 bin [11.5,11.6) has 55625 bin [11.6,11.7) has 55488 bin [11.7,11.8) has 55858 bin [11.8,11.9) has 54928 bin [11.9,12.0) has 55306 bin [12.0,12.1) has 55514 bin [12.1,12.2) has 55184 bin [12.2,12.3) has 55163 bin [12.3,12.4) has 55913 bin [12.4,12.5) has 55877 bin [12.5,12.6) has 55658 bin [12.6,12.7) has 55777 bin [12.7,12.8) has 55488 bin [12.8,12.9) has 55833 bin [12.9,13.0) has 56139 bin [13.0,13.1) has 56669 bin [13.1,13.2) has 56336 bin [13.2,13.3) has 56861 bin [13.3,13.4) has 56783 bin [13.4,13.5) has 56634 bin [13.5,13.6) has 56664 bin [13.6,13.7) has 56376 bin [13.7,13.8) has 56410 bin [13.8,13.9) has 55903 bin [13.9,14.0) has 56994 bin [14.0,14.1) has 56442 bin [14.1,14.2) has 56151 bin [14.2,14.3) has 56420 bin [14.3,14.4) has 56525 bin [14.4,14.5) has 55282 bin [14.5,14.6) has 55686 bin [14.6,14.7) has 55389 bin [14.7,14.8) has 55497 bin [14.8,14.9) has 55119 bin [14.9,15.0) has 54996 bin [15.0,15.1) has 54692 bin [15.1,15.2) has 54382 bin [15.2,15.3) has 54826 bin [15.3,15.4) has 55539 bin [15.4,15.5) has 55717 bin [15.5,15.6) has 55556 bin [15.6,15.7) has 55538 bin [15.7,15.8) has 54272 bin [15.8,15.9) has 52487 bin [15.9,16.0) has 51976 bin [16.0,16.1) has 52381 bin [16.1,16.2) has 52692 bin [16.2,16.3) has 52250 bin [16.3,16.4) has 52294 bin [16.4,16.5) has 52107 bin [16.5,16.6) has 52076 bin [16.6,16.7) has 52358 bin [16.7,16.8) has 52583 bin [16.8,16.9) has 52150 bin [16.9,17.0) has 52033 bin [17.0,17.1) has 52455 bin [17.1,17.2) has 52511 bin [17.2,17.3) has 52694 bin [17.3,17.4) has 52140 bin [17.4,17.5) has 52566 bin [17.5,17.6) has 52282 bin [17.6,17.7) has 52870 bin [17.7,17.8) has 52738 bin [17.8,17.9) has 52408 bin [17.9,18.0) has 52204 bin [18.0,18.1) has 51800 bin [18.1,18.2) has 51350 bin [18.2,18.3) has 51067 bin [18.3,18.4) has 51072 bin [18.4,18.5) has 51690 bin [18.5,18.6) has 51243 bin [18.6,18.7) has 50914 bin [18.7,18.8) has 50581 bin [18.8,18.9) has 50211 bin [18.9,19.0) has 50348 bin [19.0,19.1) has 50044 bin [19.1,19.2) has 50510 bin [19.2,19.3) has 50555 bin [19.3,19.4) has 50427 bin [19.4,19.5) has 50296 bin [19.5,19.6) has 50404 bin [19.6,19.7) has 50296 bin [19.7,19.8) has 49953 bin [19.8,19.9) has 49371 bin [19.9,20.0) has 48691 bin [20.0,20.1) has 48902 bin [20.1,20.2) has 49074 bin [20.2,20.3) has 48791 bin [20.3,20.4) has 48432 bin [20.4,20.5) has 48256 bin [20.5,20.6) has 47964 bin [20.6,20.7) has 48167 bin [20.7,20.8) has 47812 bin [20.8,20.9) has 48369 bin [20.9,21.0) has 48383 bin [21.0,21.1) has 47708 bin [21.1,21.2) has 47189 bin [21.2,21.3) has 46473 bin [21.3,21.4) has 45971 bin [21.4,21.5) has 45494 bin [21.5,21.6) has 45419 bin [21.6,21.7) has 44045 bin [21.7,21.8) has 43996 bin [21.8,21.9) has 43972 bin [21.9,22.0) has 43489 bin [22.0,22.1) has 43361 bin [22.1,22.2) has 42738 bin [22.2,22.3) has 41592 bin [22.3,22.4) has 41229 bin [22.4,22.5) has 41071 bin [22.5,22.6) has 40797 bin [22.6,22.7) has 40078 bin [22.7,22.8) has 39930 bin [22.8,22.9) has 40200 bin [22.9,23.0) has 39269 bin [23.0,23.1) has 38423 bin [23.1,23.2) has 38147 bin [23.2,23.3) has 38263 bin [23.3,23.4) has 37304 bin [23.4,23.5) has 36404 bin [23.5,23.6) has 35489 bin [23.6,23.7) has 34712 bin [23.7,23.8) has 34086 bin [23.8,23.9) has 33362 bin [23.9,24.0) has 32444 bin [24.0,24.1) has 32026 bin [24.1,24.2) has 32071 bin [24.2,24.3) has 31122 bin [24.3,24.4) has 30280 bin [24.4,24.5) has 28935 bin [24.5,24.6) has 27657 bin [24.6,24.7) has 26980 bin [24.7,24.8) has 26137 bin [24.8,24.9) has 24863 bin [24.9,25.0) has 23839 bin [25.0,25.1) has 22903 bin [25.1,25.2) has 22026 bin [25.2,25.3) has 20746 bin [25.3,25.4) has 20195 bin [25.4,25.5) has 19303 bin [25.5,25.6) has 18322 bin [25.6,25.7) has 17743 bin [25.7,25.8) has 16746 bin [25.8,25.9) has 16195 bin [25.9,26.0) has 15314 bin [26.0,26.1) has 15217 bin [26.1,26.2) has 14472 bin [26.2,26.3) has 14115 bin [26.3,26.4) has 13423 bin [26.4,26.5) has 13033 bin [26.5,26.6) has 12449 bin [26.6,26.7) has 11726 bin [26.7,26.8) has 11180 bin [26.8,26.9) has 10701 bin [26.9,27.0) has 10241 bin [27.0,27.1) has 9690 bin [27.1,27.2) has 9237 bin [27.2,27.3) has 8596 bin [27.3,27.4) has 8258 bin [27.4,27.5) has 7820 bin [27.5,27.6) has 7654 bin [27.6,27.7) has 7368 bin [27.7,27.8) has 7136 bin [27.8,27.9) has 6835 bin [27.9,28.0) has 6257 bin [28.0,28.1) has 5934 bin [28.1,28.2) has 5471 bin [28.2,28.3) has 5319 bin [28.3,28.4) has 4710 bin [28.4,28.5) has 4424 bin [28.5,28.6) has 4168 bin [28.6,28.7) has 3917 bin [28.7,28.8) has 3586 bin [28.8,28.9) has 3463 bin [28.9,29.0) has 3045 bin [29.0,29.1) has 2843 bin [29.1,29.2) has 2518 bin [29.2,29.3) has 2300 bin [29.3,29.4) has 2217 bin [29.4,29.5) has 2021 bin [29.5,29.6) has 1834 bin [29.6,29.7) has 1682 bin [29.7,29.8) has 1515 bin [29.8,29.9) has 1470 bin [29.9,30.0) has 1433 bin [30.0,30.1) has 1258 bin [30.1,30.2) has 1220 bin [30.2,30.3) has 1169 bin [30.3,30.4) has 1027 bin [30.4,30.5) has 984 bin [30.5,30.6) has 882 bin [30.6,30.7) has 792 bin [30.7,30.8) has 720 bin [30.8,30.9) has 604 bin [30.9,31.0) has 612 bin [31.0,31.1) has 589 bin [31.1,31.2) has 474 bin [31.2,31.3) has 485 bin [31.3,31.4) has 411 bin [31.4,31.5) has 407 bin [31.5,31.6) has 320 bin [31.6,31.7) has 247 bin [31.7,31.8) has 180 bin [31.8,31.9) has 138 bin [31.9,32.0) has 102 bin [32.0,32.1) has 78 bin [32.1,32.2) has 68 bin [32.2,32.3) has 67 bin [32.3,32.4) has 51 bin [32.4,32.5) has 61 bin [32.5,32.6) has 43 bin [32.6,32.7) has 53 bin [32.7,32.8) has 58 bin [32.8,32.9) has 58 bin [32.9,33.0) has 55 bin [33.0,33.1) has 41 bin [33.1,33.2) has 59 bin [33.2,33.3) has 39 bin [33.3,33.4) has 39 bin [33.4,33.5) has 23 bin [33.5,33.6) has 23 bin [33.6,33.7) has 14 bin [33.7,33.8) has 5 bin [33.8,33.9) has 1 average z coordinate 6.7 for 52088316 element(s) point source id histogram with bin size 1.000000 bin 150 has 21410184 bin 151 has 30643478 bin 152 has 34654 average point source id 150.589629083036584 for 52088316 element(s)