lasinfo (210611) report for 'AHN4T/10DZ2_17.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: 176/2021 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: 13814183 number of points by return: 12647157 935461 205316 25943 306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 551230 0 min x y z: 155980.000 551230.000 -1.759 max x y z: 157019.999 552519.999 16.963 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: 13814183 extended number of points by return: 12647157 935461 205316 25943 306 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 -1759 16963 intensity 19 4992 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 -10 29 user_data 8 9 point_source_ID 1060 1061 gps_time 268901548.487227 268902620.377845 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 27 255 B 24 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.91 33.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 12647157 number of intermediate returns: 231587 number of last returns: 12653998 number of single returns: 11718559 covered area in square units/kilounits: 1162184/1.16 point density: all returns 11.89 last only 10.89 (per square units) spacing: all returns 0.29 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 13814183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12647157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 935461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 205316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 306 instead zero. overview over extended number of returns of given pulse: 11718559 1453282 538211 102596 1530 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1560865 unclassified (1) 10665726 ground (2) 1015 building (6) 1586500 water (9) 77 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 968677 +---> 79391 of those are unclassified (1) +---> 710185 of those are ground (2) +---> 1015 of those are building (6) +---> 178086 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 8 bin [-1.7,-1.6) has 7718 bin [-1.6,-1.5) has 5807 bin [-1.5,-1.4) has 3363 bin [-1.4,-1.3) has 7074 bin [-1.3,-1.2) has 384627 bin [-1.2,-1.1) has 342538 bin [-1.1,-1.0) has 549329 bin [-1.0,-0.9) has 387092 bin [-0.9,-0.8) has 296901 bin [-0.8,-0.7) has 273558 bin [-0.7,-0.6) has 237586 bin [-0.6,-0.5) has 318194 bin [-0.5,-0.4) has 607723 bin [-0.4,-0.3) has 402622 bin [-0.3,-0.2) has 147478 bin [-0.2,-0.1) has 753936 bin [-0.1,0.0) has 1301252 bin [0.0,0.1) has 2251671 bin [0.1,0.2) has 2118516 bin [0.2,0.3) has 650651 bin [0.3,0.4) has 267725 bin [0.4,0.5) has 153770 bin [0.5,0.6) has 109880 bin [0.6,0.7) has 69244 bin [0.7,0.8) has 45080 bin [0.8,0.9) has 31899 bin [0.9,1.0) has 28754 bin [1.0,1.1) has 32050 bin [1.1,1.2) has 43073 bin [1.2,1.3) has 61025 bin [1.3,1.4) has 85685 bin [1.4,1.5) has 90860 bin [1.5,1.6) has 95124 bin [1.6,1.7) has 94648 bin [1.7,1.8) has 86499 bin [1.8,1.9) has 70196 bin [1.9,2.0) has 60980 bin [2.0,2.1) has 55740 bin [2.1,2.2) has 52073 bin [2.2,2.3) has 48696 bin [2.3,2.4) has 45964 bin [2.4,2.5) has 44663 bin [2.5,2.6) has 42708 bin [2.6,2.7) has 41557 bin [2.7,2.8) has 40613 bin [2.8,2.9) has 39948 bin [2.9,3.0) has 39634 bin [3.0,3.1) has 39314 bin [3.1,3.2) has 38030 bin [3.2,3.3) has 37907 bin [3.3,3.4) has 37948 bin [3.4,3.5) has 37259 bin [3.5,3.6) has 37153 bin [3.6,3.7) has 36743 bin [3.7,3.8) has 36264 bin [3.8,3.9) has 37013 bin [3.9,4.0) has 39257 bin [4.0,4.1) has 37202 bin [4.1,4.2) has 36504 bin [4.2,4.3) has 38020 bin [4.3,4.4) has 41078 bin [4.4,4.5) has 48690 bin [4.5,4.6) has 22697 bin [4.6,4.7) has 16691 bin [4.7,4.8) has 15011 bin [4.8,4.9) has 14261 bin [4.9,5.0) has 13657 bin [5.0,5.1) has 12849 bin [5.1,5.2) has 12235 bin [5.2,5.3) has 11588 bin [5.3,5.4) has 11025 bin [5.4,5.5) has 10487 bin [5.5,5.6) has 9065 bin [5.6,5.7) has 8628 bin [5.7,5.8) has 8124 bin [5.8,5.9) has 7756 bin [5.9,6.0) has 7010 bin [6.0,6.1) has 6697 bin [6.1,6.2) has 6290 bin [6.2,6.3) has 5881 bin [6.3,6.4) has 5524 bin [6.4,6.5) has 5091 bin [6.5,6.6) has 4638 bin [6.6,6.7) has 4192 bin [6.7,6.8) has 4049 bin [6.8,6.9) has 3650 bin [6.9,7.0) has 3378 bin [7.0,7.1) has 3189 bin [7.1,7.2) has 3147 bin [7.2,7.3) has 3041 bin [7.3,7.4) has 2893 bin [7.4,7.5) has 2821 bin [7.5,7.6) has 2835 bin [7.6,7.7) has 2740 bin [7.7,7.8) has 2758 bin [7.8,7.9) has 2663 bin [7.9,8.0) has 2446 bin [8.0,8.1) has 2300 bin [8.1,8.2) has 2338 bin [8.2,8.3) has 2092 bin [8.3,8.4) has 2084 bin [8.4,8.5) has 2039 bin [8.5,8.6) has 1922 bin [8.6,8.7) has 1960 bin [8.7,8.8) has 1858 bin [8.8,8.9) has 1749 bin [8.9,9.0) has 1626 bin [9.0,9.1) has 1661 bin [9.1,9.2) has 1585 bin [9.2,9.3) has 1499 bin [9.3,9.4) has 1414 bin [9.4,9.5) has 1391 bin [9.5,9.6) has 1320 bin [9.6,9.7) has 1240 bin [9.7,9.8) has 1156 bin [9.8,9.9) has 1017 bin [9.9,10.0) has 989 bin [10.0,10.1) has 977 bin [10.1,10.2) has 905 bin [10.2,10.3) has 918 bin [10.3,10.4) has 820 bin [10.4,10.5) has 773 bin [10.5,10.6) has 714 bin [10.6,10.7) has 709 bin [10.7,10.8) has 763 bin [10.8,10.9) has 650 bin [10.9,11.0) has 624 bin [11.0,11.1) has 595 bin [11.1,11.2) has 546 bin [11.2,11.3) has 514 bin [11.3,11.4) has 478 bin [11.4,11.5) has 487 bin [11.5,11.6) has 429 bin [11.6,11.7) has 411 bin [11.7,11.8) has 370 bin [11.8,11.9) has 378 bin [11.9,12.0) has 343 bin [12.0,12.1) has 355 bin [12.1,12.2) has 385 bin [12.2,12.3) has 354 bin [12.3,12.4) has 311 bin [12.4,12.5) has 296 bin [12.5,12.6) has 265 bin [12.6,12.7) has 260 bin [12.7,12.8) has 243 bin [12.8,12.9) has 228 bin [12.9,13.0) has 220 bin [13.0,13.1) has 176 bin [13.1,13.2) has 186 bin [13.2,13.3) has 159 bin [13.3,13.4) has 155 bin [13.4,13.5) has 156 bin [13.5,13.6) has 155 bin [13.6,13.7) has 152 bin [13.7,13.8) has 141 bin [13.8,13.9) has 123 bin [13.9,14.0) has 105 bin [14.0,14.1) has 86 bin [14.1,14.2) has 90 bin [14.2,14.3) has 99 bin [14.3,14.4) has 82 bin [14.4,14.5) has 65 bin [14.5,14.6) has 47 bin [14.6,14.7) has 60 bin [14.7,14.8) has 53 bin [14.8,14.9) has 44 bin [14.9,15.0) has 44 bin [15.0,15.1) has 44 bin [15.1,15.2) has 30 bin [15.2,15.3) has 33 bin [15.3,15.4) has 37 bin [15.4,15.5) has 34 bin [15.5,15.6) has 34 bin [15.6,15.7) has 25 bin [15.7,15.8) has 16 bin [15.8,15.9) has 13 bin [15.9,16.0) has 17 bin [16.0,16.1) has 13 bin [16.1,16.2) has 10 bin [16.2,16.3) has 2 bin [16.3,16.4) has 5 bin [16.4,16.5) has 3 bin [16.5,16.6) has 2 bin [16.6,16.7) has 2 bin [16.7,16.8) has 1 bin [16.9,17.0) has 2 average z coordinate 0.3 for 13814183 element(s) point source id histogram with bin size 1.000000 bin 1060 has 941718 bin 1061 has 12872465 average point source id 1060.931829627564639 for 13814183 element(s)