lasinfo (210611) report for 'AHN4T/19BZ1_25.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: 177/2021 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: 28521871 number of points by return: 26799104 1016111 520245 182162 4249 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 512480 0 min x y z: 113980.000 512480.000 -5.559 max x y z: 115019.999 513769.999 25.538 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: 28521871 extended number of points by return: 26799104 1016111 520245 182162 4249 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 -5559 25538 intensity 42 4164 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 -32 29 user_data 8 9 point_source_ID 35 37 gps_time 269531085.395121 269532319.589967 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 30 255 B 32 251 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.42 41.64 ('Amplitude') attribute1 -18.05 23.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26799104 number of intermediate returns: 709809 number of last returns: 26789484 number of single returns: 25776526 covered area in square units/kilounits: 1328632/1.33 point density: all returns 21.47 last only 20.16 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28521871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26799104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1016111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 520245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4249 instead zero. overview over extended number of returns of given pulse: 25776526 994531 1014837 714605 20513 824 35 0 0 0 0 0 0 0 0 histogram of classification of points: 2079872 unclassified (1) 25512035 ground (2) 335946 building (6) 577898 water (9) 16120 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1926047 +---> 80467 of those are unclassified (1) +---> 1788298 of those are ground (2) +---> 34668 of those are building (6) +---> 22614 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.6,-5.5) has 48 bin [-5.5,-5.4) has 1416 bin [-5.4,-5.3) has 2511 bin [-5.3,-5.2) has 5387 bin [-5.2,-5.1) has 21533 bin [-5.1,-5.0) has 31501 bin [-5.0,-4.9) has 25643 bin [-4.9,-4.8) has 35883 bin [-4.8,-4.7) has 63872 bin [-4.7,-4.6) has 74384 bin [-4.6,-4.5) has 154632 bin [-4.5,-4.4) has 254720 bin [-4.4,-4.3) has 141342 bin [-4.3,-4.2) has 246094 bin [-4.2,-4.1) has 674490 bin [-4.1,-4.0) has 1917948 bin [-4.0,-3.9) has 5454448 bin [-3.9,-3.8) has 6644838 bin [-3.8,-3.7) has 5008347 bin [-3.7,-3.6) has 1863116 bin [-3.6,-3.5) has 692995 bin [-3.5,-3.4) has 382810 bin [-3.4,-3.3) has 288746 bin [-3.3,-3.2) has 243345 bin [-3.2,-3.1) has 318666 bin [-3.1,-3.0) has 356213 bin [-3.0,-2.9) has 196973 bin [-2.9,-2.8) has 173686 bin [-2.8,-2.7) has 115535 bin [-2.7,-2.6) has 108284 bin [-2.6,-2.5) has 119708 bin [-2.5,-2.4) has 177630 bin [-2.4,-2.3) has 229433 bin [-2.3,-2.2) has 120340 bin [-2.2,-2.1) has 29635 bin [-2.1,-2.0) has 21133 bin [-2.0,-1.9) has 20705 bin [-1.9,-1.8) has 19622 bin [-1.8,-1.7) has 17912 bin [-1.7,-1.6) has 17665 bin [-1.6,-1.5) has 17828 bin [-1.5,-1.4) has 19280 bin [-1.4,-1.3) has 18905 bin [-1.3,-1.2) has 16560 bin [-1.2,-1.1) has 15783 bin [-1.1,-1.0) has 16596 bin [-1.0,-0.9) has 14105 bin [-0.9,-0.8) has 15007 bin [-0.8,-0.7) has 16170 bin [-0.7,-0.6) has 15247 bin [-0.6,-0.5) has 14336 bin [-0.5,-0.4) has 14433 bin [-0.4,-0.3) has 14762 bin [-0.3,-0.2) has 16047 bin [-0.2,-0.1) has 14662 bin [-0.1,0.0) has 14495 bin [0.0,0.1) has 15251 bin [0.1,0.2) has 15239 bin [0.2,0.3) has 15402 bin [0.3,0.4) has 14975 bin [0.4,0.5) has 15331 bin [0.5,0.6) has 15846 bin [0.6,0.7) has 16083 bin [0.7,0.8) has 16326 bin [0.8,0.9) has 16695 bin [0.9,1.0) has 16617 bin [1.0,1.1) has 16443 bin [1.1,1.2) has 16760 bin [1.2,1.3) has 16678 bin [1.3,1.4) has 17475 bin [1.4,1.5) has 17118 bin [1.5,1.6) has 16957 bin [1.6,1.7) has 17048 bin [1.7,1.8) has 17099 bin [1.8,1.9) has 17205 bin [1.9,2.0) has 17408 bin [2.0,2.1) has 17024 bin [2.1,2.2) has 16632 bin [2.2,2.3) has 16596 bin [2.3,2.4) has 16615 bin [2.4,2.5) has 16579 bin [2.5,2.6) has 17038 bin [2.6,2.7) has 16350 bin [2.7,2.8) has 15890 bin [2.8,2.9) has 15709 bin [2.9,3.0) has 15167 bin [3.0,3.1) has 15420 bin [3.1,3.2) has 15378 bin [3.2,3.3) has 15133 bin [3.3,3.4) has 14742 bin [3.4,3.5) has 15062 bin [3.5,3.6) has 15083 bin [3.6,3.7) has 15301 bin [3.7,3.8) has 14709 bin [3.8,3.9) has 14699 bin [3.9,4.0) has 13909 bin [4.0,4.1) has 13844 bin [4.1,4.2) has 13376 bin [4.2,4.3) has 12744 bin [4.3,4.4) has 11820 bin [4.4,4.5) has 11854 bin [4.5,4.6) has 11865 bin [4.6,4.7) has 12200 bin [4.7,4.8) has 12033 bin [4.8,4.9) has 12126 bin [4.9,5.0) has 12000 bin [5.0,5.1) has 12114 bin [5.1,5.2) has 11960 bin [5.2,5.3) has 11951 bin [5.3,5.4) has 11858 bin [5.4,5.5) has 12038 bin [5.5,5.6) has 11836 bin [5.6,5.7) has 12149 bin [5.7,5.8) has 11977 bin [5.8,5.9) has 12058 bin [5.9,6.0) has 11874 bin [6.0,6.1) has 11834 bin [6.1,6.2) has 12109 bin [6.2,6.3) has 12090 bin [6.3,6.4) has 12315 bin [6.4,6.5) has 12262 bin [6.5,6.6) has 11918 bin [6.6,6.7) has 12155 bin [6.7,6.8) has 12105 bin [6.8,6.9) has 12125 bin [6.9,7.0) has 12354 bin [7.0,7.1) has 12331 bin [7.1,7.2) has 12333 bin [7.2,7.3) has 12293 bin [7.3,7.4) has 12335 bin [7.4,7.5) has 12327 bin [7.5,7.6) has 12328 bin [7.6,7.7) has 12247 bin [7.7,7.8) has 12299 bin [7.8,7.9) has 12518 bin [7.9,8.0) has 12505 bin [8.0,8.1) has 12211 bin [8.1,8.2) has 12001 bin [8.2,8.3) has 11993 bin [8.3,8.4) has 12153 bin [8.4,8.5) has 12084 bin [8.5,8.6) has 12358 bin [8.6,8.7) has 12109 bin [8.7,8.8) has 12209 bin [8.8,8.9) has 12190 bin [8.9,9.0) has 12145 bin [9.0,9.1) has 12256 bin [9.1,9.2) has 11961 bin [9.2,9.3) has 11581 bin [9.3,9.4) has 11685 bin [9.4,9.5) has 11523 bin [9.5,9.6) has 11475 bin [9.6,9.7) has 11677 bin [9.7,9.8) has 11588 bin [9.8,9.9) has 11419 bin [9.9,10.0) has 11424 bin [10.0,10.1) has 11637 bin [10.1,10.2) has 11706 bin [10.2,10.3) has 11187 bin [10.3,10.4) has 11375 bin [10.4,10.5) has 11087 bin [10.5,10.6) has 11174 bin [10.6,10.7) has 10855 bin [10.7,10.8) has 10763 bin [10.8,10.9) has 11027 bin [10.9,11.0) has 10642 bin [11.0,11.1) has 10625 bin [11.1,11.2) has 10467 bin [11.2,11.3) has 10444 bin [11.3,11.4) has 10512 bin [11.4,11.5) has 10547 bin [11.5,11.6) has 10338 bin [11.6,11.7) has 10185 bin [11.7,11.8) has 10108 bin [11.8,11.9) has 9961 bin [11.9,12.0) has 10084 bin [12.0,12.1) has 10046 bin [12.1,12.2) has 9938 bin [12.2,12.3) has 10031 bin [12.3,12.4) has 9826 bin [12.4,12.5) has 9651 bin [12.5,12.6) has 9672 bin [12.6,12.7) has 9405 bin [12.7,12.8) has 9285 bin [12.8,12.9) has 9184 bin [12.9,13.0) has 9157 bin [13.0,13.1) has 9170 bin [13.1,13.2) has 8836 bin [13.2,13.3) has 8732 bin [13.3,13.4) has 8627 bin [13.4,13.5) has 8316 bin [13.5,13.6) has 8570 bin [13.6,13.7) has 8398 bin [13.7,13.8) has 8279 bin [13.8,13.9) has 8079 bin [13.9,14.0) has 7843 bin [14.0,14.1) has 7812 bin [14.1,14.2) has 7595 bin [14.2,14.3) has 7447 bin [14.3,14.4) has 7235 bin [14.4,14.5) has 7295 bin [14.5,14.6) has 7222 bin [14.6,14.7) has 6856 bin [14.7,14.8) has 6903 bin [14.8,14.9) has 6931 bin [14.9,15.0) has 6688 bin [15.0,15.1) has 6549 bin [15.1,15.2) has 6537 bin [15.2,15.3) has 6319 bin [15.3,15.4) has 6097 bin [15.4,15.5) has 5907 bin [15.5,15.6) has 5787 bin [15.6,15.7) has 5643 bin [15.7,15.8) has 5341 bin [15.8,15.9) has 5271 bin [15.9,16.0) has 5172 bin [16.0,16.1) has 4862 bin [16.1,16.2) has 4771 bin [16.2,16.3) has 4652 bin [16.3,16.4) has 4525 bin [16.4,16.5) has 4287 bin [16.5,16.6) has 4205 bin [16.6,16.7) has 4051 bin [16.7,16.8) has 3909 bin [16.8,16.9) has 3729 bin [16.9,17.0) has 3544 bin [17.0,17.1) has 3351 bin [17.1,17.2) has 3268 bin [17.2,17.3) has 3101 bin [17.3,17.4) has 2989 bin [17.4,17.5) has 2870 bin [17.5,17.6) has 2640 bin [17.6,17.7) has 2519 bin [17.7,17.8) has 2306 bin [17.8,17.9) has 2236 bin [17.9,18.0) has 2053 bin [18.0,18.1) has 1960 bin [18.1,18.2) has 1865 bin [18.2,18.3) has 1714 bin [18.3,18.4) has 1589 bin [18.4,18.5) has 1484 bin [18.5,18.6) has 1395 bin [18.6,18.7) has 1401 bin [18.7,18.8) has 1211 bin [18.8,18.9) has 1224 bin [18.9,19.0) has 1122 bin [19.0,19.1) has 1005 bin [19.1,19.2) has 991 bin [19.2,19.3) has 920 bin [19.3,19.4) has 863 bin [19.4,19.5) has 748 bin [19.5,19.6) has 742 bin [19.6,19.7) has 657 bin [19.7,19.8) has 651 bin [19.8,19.9) has 606 bin [19.9,20.0) has 562 bin [20.0,20.1) has 527 bin [20.1,20.2) has 501 bin [20.2,20.3) has 486 bin [20.3,20.4) has 446 bin [20.4,20.5) has 371 bin [20.5,20.6) has 364 bin [20.6,20.7) has 350 bin [20.7,20.8) has 323 bin [20.8,20.9) has 290 bin [20.9,21.0) has 287 bin [21.0,21.1) has 280 bin [21.1,21.2) has 259 bin [21.2,21.3) has 254 bin [21.3,21.4) has 205 bin [21.4,21.5) has 201 bin [21.5,21.6) has 192 bin [21.6,21.7) has 164 bin [21.7,21.8) has 174 bin [21.8,21.9) has 182 bin [21.9,22.0) has 165 bin [22.0,22.1) has 121 bin [22.1,22.2) has 108 bin [22.2,22.3) has 111 bin [22.3,22.4) has 138 bin [22.4,22.5) has 119 bin [22.5,22.6) has 100 bin [22.6,22.7) has 118 bin [22.7,22.8) has 103 bin [22.8,22.9) has 89 bin [22.9,23.0) has 85 bin [23.0,23.1) has 73 bin [23.1,23.2) has 92 bin [23.2,23.3) has 77 bin [23.3,23.4) has 82 bin [23.4,23.5) has 74 bin [23.5,23.6) has 64 bin [23.6,23.7) has 40 bin [23.7,23.8) has 43 bin [23.8,23.9) has 53 bin [23.9,24.0) has 39 bin [24.0,24.1) has 37 bin [24.1,24.2) has 44 bin [24.2,24.3) has 33 bin [24.3,24.4) has 21 bin [24.4,24.5) has 33 bin [24.5,24.6) has 23 bin [24.6,24.7) has 19 bin [24.7,24.8) has 13 bin [24.8,24.9) has 13 bin [24.9,25.0) has 12 bin [25.0,25.1) has 9 bin [25.1,25.2) has 5 bin [25.2,25.3) has 5 bin [25.5,25.6) has 1 average z coordinate -3.0 for 28521871 element(s) point source id histogram with bin size 1.000000 bin 35 has 5268276 bin 36 has 20670373 bin 37 has 2583222 average point source id 35.905859822449933 for 28521871 element(s)