lasinfo (210611) report for 'AHN4T/15EN2_03.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: 24120789 number of points by return: 23925199 125690 53644 16197 59 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 548730 0 min x y z: 166980.000 548730.000 -1.907 max x y z: 168019.999 550019.999 16.505 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: 24120789 extended number of points by return: 23925199 125690 53644 16197 59 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 -1907 16505 intensity 34 4955 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 11 user_data 8 9 point_source_ID 1131 1132 gps_time 269083528.812397 269083879.748429 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 21 255 B 1 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0.34 49.55 ('Amplitude') attribute1 -16.68 32.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23925199 number of intermediate returns: 69945 number of last returns: 23922821 number of single returns: 23797176 covered area in square units/kilounits: 1336944/1.34 point density: all returns 18.04 last only 17.89 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24120789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23925199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 125690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 53644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 16197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59 instead zero. overview over extended number of returns of given pulse: 23797176 146320 112435 64555 298 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 275970 unclassified (1) 23301897 ground (2) 94508 building (6) 447896 water (9) 518 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1485753 +---> 13116 of those are unclassified (1) +---> 1370221 of those are ground (2) +---> 9229 of those are building (6) +---> 93187 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 2 bin [-1.9,-1.8) has 539 bin [-1.8,-1.7) has 29329 bin [-1.7,-1.6) has 189017 bin [-1.6,-1.5) has 141624 bin [-1.5,-1.4) has 371212 bin [-1.4,-1.3) has 1553374 bin [-1.3,-1.2) has 5705545 bin [-1.2,-1.1) has 6617214 bin [-1.1,-1.0) has 4137256 bin [-1.0,-0.9) has 2290725 bin [-0.9,-0.8) has 1230962 bin [-0.8,-0.7) has 415800 bin [-0.7,-0.6) has 128510 bin [-0.6,-0.5) has 170648 bin [-0.5,-0.4) has 315352 bin [-0.4,-0.3) has 142563 bin [-0.3,-0.2) has 170073 bin [-0.2,-0.1) has 102249 bin [-0.1,0.0) has 33066 bin [0.0,0.1) has 18068 bin [0.1,0.2) has 11088 bin [0.2,0.3) has 8084 bin [0.3,0.4) has 7395 bin [0.4,0.5) has 7007 bin [0.5,0.6) has 3057 bin [0.6,0.7) has 3280 bin [0.7,0.8) has 3331 bin [0.8,0.9) has 3190 bin [0.9,1.0) has 3272 bin [1.0,1.1) has 3326 bin [1.1,1.2) has 3161 bin [1.2,1.3) has 2991 bin [1.3,1.4) has 2701 bin [1.4,1.5) has 6035 bin [1.5,1.6) has 7688 bin [1.6,1.7) has 2891 bin [1.7,1.8) has 2921 bin [1.8,1.9) has 2785 bin [1.9,2.0) has 2825 bin [2.0,2.1) has 3352 bin [2.1,2.2) has 3573 bin [2.2,2.3) has 3450 bin [2.3,2.4) has 3697 bin [2.4,2.5) has 3998 bin [2.5,2.6) has 4128 bin [2.6,2.7) has 4781 bin [2.7,2.8) has 4482 bin [2.8,2.9) has 4288 bin [2.9,3.0) has 4715 bin [3.0,3.1) has 4809 bin [3.1,3.2) has 4829 bin [3.2,3.3) has 4475 bin [3.3,3.4) has 4353 bin [3.4,3.5) has 4442 bin [3.5,3.6) has 4337 bin [3.6,3.7) has 4387 bin [3.7,3.8) has 4295 bin [3.8,3.9) has 4323 bin [3.9,4.0) has 4380 bin [4.0,4.1) has 4283 bin [4.1,4.2) has 4153 bin [4.2,4.3) has 4221 bin [4.3,4.4) has 4184 bin [4.4,4.5) has 4127 bin [4.5,4.6) has 3982 bin [4.6,4.7) has 4172 bin [4.7,4.8) has 4027 bin [4.8,4.9) has 3855 bin [4.9,5.0) has 3790 bin [5.0,5.1) has 3847 bin [5.1,5.2) has 3929 bin [5.2,5.3) has 3884 bin [5.3,5.4) has 3622 bin [5.4,5.5) has 3457 bin [5.5,5.6) has 3978 bin [5.6,5.7) has 3618 bin [5.7,5.8) has 4051 bin [5.8,5.9) has 4423 bin [5.9,6.0) has 3606 bin [6.0,6.1) has 3372 bin [6.1,6.2) has 3210 bin [6.2,6.3) has 3064 bin [6.3,6.4) has 3177 bin [6.4,6.5) has 2953 bin [6.5,6.6) has 3003 bin [6.6,6.7) has 2781 bin [6.7,6.8) has 2556 bin [6.8,6.9) has 2478 bin [6.9,7.0) has 2595 bin [7.0,7.1) has 2515 bin [7.1,7.2) has 2382 bin [7.2,7.3) has 2376 bin [7.3,7.4) has 2287 bin [7.4,7.5) has 2217 bin [7.5,7.6) has 2165 bin [7.6,7.7) has 2056 bin [7.7,7.8) has 1924 bin [7.8,7.9) has 1883 bin [7.9,8.0) has 1810 bin [8.0,8.1) has 1817 bin [8.1,8.2) has 1794 bin [8.2,8.3) has 1805 bin [8.3,8.4) has 1679 bin [8.4,8.5) has 1692 bin [8.5,8.6) has 1781 bin [8.6,8.7) has 1556 bin [8.7,8.8) has 1571 bin [8.8,8.9) has 1492 bin [8.9,9.0) has 1460 bin [9.0,9.1) has 1465 bin [9.1,9.2) has 1376 bin [9.2,9.3) has 1404 bin [9.3,9.4) has 1285 bin [9.4,9.5) has 1267 bin [9.5,9.6) has 1176 bin [9.6,9.7) has 1128 bin [9.7,9.8) has 1199 bin [9.8,9.9) has 1125 bin [9.9,10.0) has 1130 bin [10.0,10.1) has 1116 bin [10.1,10.2) has 1198 bin [10.2,10.3) has 1076 bin [10.3,10.4) has 1000 bin [10.4,10.5) has 1015 bin [10.5,10.6) has 925 bin [10.6,10.7) has 978 bin [10.7,10.8) has 942 bin [10.8,10.9) has 859 bin [10.9,11.0) has 855 bin [11.0,11.1) has 772 bin [11.1,11.2) has 781 bin [11.2,11.3) has 831 bin [11.3,11.4) has 784 bin [11.4,11.5) has 758 bin [11.5,11.6) has 796 bin [11.6,11.7) has 794 bin [11.7,11.8) has 786 bin [11.8,11.9) has 664 bin [11.9,12.0) has 680 bin [12.0,12.1) has 654 bin [12.1,12.2) has 599 bin [12.2,12.3) has 590 bin [12.3,12.4) has 589 bin [12.4,12.5) has 502 bin [12.5,12.6) has 486 bin [12.6,12.7) has 435 bin [12.7,12.8) has 371 bin [12.8,12.9) has 376 bin [12.9,13.0) has 283 bin [13.0,13.1) has 313 bin [13.1,13.2) has 297 bin [13.2,13.3) has 254 bin [13.3,13.4) has 257 bin [13.4,13.5) has 227 bin [13.5,13.6) has 231 bin [13.6,13.7) has 212 bin [13.7,13.8) has 203 bin [13.8,13.9) has 212 bin [13.9,14.0) has 172 bin [14.0,14.1) has 143 bin [14.1,14.2) has 144 bin [14.2,14.3) has 155 bin [14.3,14.4) has 128 bin [14.4,14.5) has 127 bin [14.5,14.6) has 112 bin [14.6,14.7) has 87 bin [14.7,14.8) has 71 bin [14.8,14.9) has 70 bin [14.9,15.0) has 94 bin [15.0,15.1) has 67 bin [15.1,15.2) has 73 bin [15.2,15.3) has 38 bin [15.3,15.4) has 29 bin [15.4,15.5) has 25 bin [15.5,15.6) has 21 bin [15.6,15.7) has 20 bin [15.7,15.8) has 14 bin [15.8,15.9) has 7 bin [15.9,16.0) has 6 bin [16.0,16.1) has 4 bin [16.1,16.2) has 4 bin [16.2,16.3) has 3 bin [16.3,16.4) has 5 bin [16.4,16.5) has 3 bin [16.5,16.6) has 1 average z coordinate -1.0 for 24120789 element(s) point source id histogram with bin size 1.000000 bin 1131 has 15224060 bin 1132 has 8896729 average point source id 1131.368840712465953 for 24120789 element(s)