lasinfo (210611) report for 'AHN4T/14CN2_14.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: 174/2021 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: 35922668 number of points by return: 28163770 4781866 2257170 712154 7708 scale factor x y z: 0.001 0.001 0.001 offset x y z: 107980 533730 0 min x y z: 107980.000 533730.000 -1.146 max x y z: 109019.999 535019.999 22.890 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: 35922668 extended number of points by return: 28163770 4781866 2257170 712154 7708 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 -1146 22890 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 176 178 gps_time 270041177.375757 270042529.670370 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 29 255 B 21 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -18.22 32.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28163770 number of intermediate returns: 2984563 number of last returns: 28127186 number of single returns: 23352851 covered area in square units/kilounits: 1337356/1.34 point density: all returns 26.86 last only 21.03 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35922668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28163770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4781866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2257170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 712154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7708 instead zero. overview over extended number of returns of given pulse: 23352851 5064571 4639739 2827281 37600 611 15 0 0 0 0 0 0 0 0 histogram of classification of points: 9352545 unclassified (1) 25254442 ground (2) 1209137 building (6) 105610 water (9) 934 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2659675 +---> 764746 of those are unclassified (1) +---> 1832355 of those are ground (2) +---> 54138 of those are building (6) +---> 7670 of those are water (9) +---> 766 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 9 bin [-1.1,-1.0) has 534 bin [-1.0,-0.9) has 2799 bin [-0.9,-0.8) has 7142 bin [-0.8,-0.7) has 11851 bin [-0.7,-0.6) has 9898 bin [-0.6,-0.5) has 95312 bin [-0.5,-0.4) has 98885 bin [-0.4,-0.3) has 122724 bin [-0.3,-0.2) has 252888 bin [-0.2,-0.1) has 1183906 bin [-0.1,0.0) has 3937929 bin [0.0,0.1) has 3140628 bin [0.1,0.2) has 4299091 bin [0.2,0.3) has 2916042 bin [0.3,0.4) has 2485893 bin [0.4,0.5) has 1717428 bin [0.5,0.6) has 1046405 bin [0.6,0.7) has 640908 bin [0.7,0.8) has 372980 bin [0.8,0.9) has 274502 bin [0.9,1.0) has 235791 bin [1.0,1.1) has 209979 bin [1.1,1.2) has 191008 bin [1.2,1.3) has 177749 bin [1.3,1.4) has 172309 bin [1.4,1.5) has 165545 bin [1.5,1.6) has 156573 bin [1.6,1.7) has 165908 bin [1.7,1.8) has 172585 bin [1.8,1.9) has 207058 bin [1.9,2.0) has 151381 bin [2.0,2.1) has 141264 bin [2.1,2.2) has 137270 bin [2.2,2.3) has 128401 bin [2.3,2.4) has 131075 bin [2.4,2.5) has 135542 bin [2.5,2.6) has 140622 bin [2.6,2.7) has 147708 bin [2.7,2.8) has 156363 bin [2.8,2.9) has 205381 bin [2.9,3.0) has 292897 bin [3.0,3.1) has 271252 bin [3.1,3.2) has 230900 bin [3.2,3.3) has 179165 bin [3.3,3.4) has 145846 bin [3.4,3.5) has 128698 bin [3.5,3.6) has 121695 bin [3.6,3.7) has 119715 bin [3.7,3.8) has 115482 bin [3.8,3.9) has 107185 bin [3.9,4.0) has 103580 bin [4.0,4.1) has 101544 bin [4.1,4.2) has 98687 bin [4.2,4.3) has 96348 bin [4.3,4.4) has 95897 bin [4.4,4.5) has 94742 bin [4.5,4.6) has 93388 bin [4.6,4.7) has 93650 bin [4.7,4.8) has 92695 bin [4.8,4.9) has 93463 bin [4.9,5.0) has 93606 bin [5.0,5.1) has 94642 bin [5.1,5.2) has 95266 bin [5.2,5.3) has 94926 bin [5.3,5.4) has 94003 bin [5.4,5.5) has 92949 bin [5.5,5.6) has 91953 bin [5.6,5.7) has 93828 bin [5.7,5.8) has 94535 bin [5.8,5.9) has 97148 bin [5.9,6.0) has 96013 bin [6.0,6.1) has 95750 bin [6.1,6.2) has 94975 bin [6.2,6.3) has 93480 bin [6.3,6.4) has 96366 bin [6.4,6.5) has 99707 bin [6.5,6.6) has 90216 bin [6.6,6.7) has 89735 bin [6.7,6.8) has 87864 bin [6.8,6.9) has 86125 bin [6.9,7.0) has 86763 bin [7.0,7.1) has 84555 bin [7.1,7.2) has 82565 bin [7.2,7.3) has 82807 bin [7.3,7.4) has 83619 bin [7.4,7.5) has 82917 bin [7.5,7.6) has 80981 bin [7.6,7.7) has 79130 bin [7.7,7.8) has 77575 bin [7.8,7.9) has 76361 bin [7.9,8.0) has 75873 bin [8.0,8.1) has 75952 bin [8.1,8.2) has 73929 bin [8.2,8.3) has 71719 bin [8.3,8.4) has 72913 bin [8.4,8.5) has 71708 bin [8.5,8.6) has 70976 bin [8.6,8.7) has 70870 bin [8.7,8.8) has 70267 bin [8.8,8.9) has 69534 bin [8.9,9.0) has 68943 bin [9.0,9.1) has 68358 bin [9.1,9.2) has 68303 bin [9.2,9.3) has 66527 bin [9.3,9.4) has 65365 bin [9.4,9.5) has 64193 bin [9.5,9.6) has 63976 bin [9.6,9.7) has 63753 bin [9.7,9.8) has 62822 bin [9.8,9.9) has 61818 bin [9.9,10.0) has 61453 bin [10.0,10.1) has 60791 bin [10.1,10.2) has 60105 bin [10.2,10.3) has 60171 bin [10.3,10.4) has 60065 bin [10.4,10.5) has 59413 bin [10.5,10.6) has 59447 bin [10.6,10.7) has 58873 bin [10.7,10.8) has 58749 bin [10.8,10.9) has 59008 bin [10.9,11.0) has 57615 bin [11.0,11.1) has 57579 bin [11.1,11.2) has 57295 bin [11.2,11.3) has 56765 bin [11.3,11.4) has 56477 bin [11.4,11.5) has 56264 bin [11.5,11.6) has 54751 bin [11.6,11.7) has 54006 bin [11.7,11.8) has 54829 bin [11.8,11.9) has 55390 bin [11.9,12.0) has 54993 bin [12.0,12.1) has 54296 bin [12.1,12.2) has 53861 bin [12.2,12.3) has 53257 bin [12.3,12.4) has 52833 bin [12.4,12.5) has 52475 bin [12.5,12.6) has 51871 bin [12.6,12.7) has 50236 bin [12.7,12.8) has 49499 bin [12.8,12.9) has 47992 bin [12.9,13.0) has 46960 bin [13.0,13.1) has 46264 bin [13.1,13.2) has 45540 bin [13.2,13.3) has 44149 bin [13.3,13.4) has 43149 bin [13.4,13.5) has 43971 bin [13.5,13.6) has 43899 bin [13.6,13.7) has 39884 bin [13.7,13.8) has 38794 bin [13.8,13.9) has 37755 bin [13.9,14.0) has 36741 bin [14.0,14.1) has 36435 bin [14.1,14.2) has 35643 bin [14.2,14.3) has 35639 bin [14.3,14.4) has 34216 bin [14.4,14.5) has 33569 bin [14.5,14.6) has 33121 bin [14.6,14.7) has 32169 bin [14.7,14.8) has 32175 bin [14.8,14.9) has 33325 bin [14.9,15.0) has 34604 bin [15.0,15.1) has 34467 bin [15.1,15.2) has 32526 bin [15.2,15.3) has 30936 bin [15.3,15.4) has 29917 bin [15.4,15.5) has 29699 bin [15.5,15.6) has 29084 bin [15.6,15.7) has 28350 bin [15.7,15.8) has 28081 bin [15.8,15.9) has 27164 bin [15.9,16.0) has 25622 bin [16.0,16.1) has 24588 bin [16.1,16.2) has 23753 bin [16.2,16.3) has 23253 bin [16.3,16.4) has 22516 bin [16.4,16.5) has 22262 bin [16.5,16.6) has 21797 bin [16.6,16.7) has 21139 bin [16.7,16.8) has 20561 bin [16.8,16.9) has 19631 bin [16.9,17.0) has 18763 bin [17.0,17.1) has 18114 bin [17.1,17.2) has 17187 bin [17.2,17.3) has 16320 bin [17.3,17.4) has 15269 bin [17.4,17.5) has 14995 bin [17.5,17.6) has 13881 bin [17.6,17.7) has 13235 bin [17.7,17.8) has 12370 bin [17.8,17.9) has 11713 bin [17.9,18.0) has 10789 bin [18.0,18.1) has 9794 bin [18.1,18.2) has 8763 bin [18.2,18.3) has 7893 bin [18.3,18.4) has 7178 bin [18.4,18.5) has 6359 bin [18.5,18.6) has 5817 bin [18.6,18.7) has 5060 bin [18.7,18.8) has 4448 bin [18.8,18.9) has 3876 bin [18.9,19.0) has 3349 bin [19.0,19.1) has 2969 bin [19.1,19.2) has 2555 bin [19.2,19.3) has 2252 bin [19.3,19.4) has 1899 bin [19.4,19.5) has 1637 bin [19.5,19.6) has 1522 bin [19.6,19.7) has 1313 bin [19.7,19.8) has 1148 bin [19.8,19.9) has 927 bin [19.9,20.0) has 792 bin [20.0,20.1) has 720 bin [20.1,20.2) has 559 bin [20.2,20.3) has 503 bin [20.3,20.4) has 433 bin [20.4,20.5) has 328 bin [20.5,20.6) has 298 bin [20.6,20.7) has 222 bin [20.7,20.8) has 200 bin [20.8,20.9) has 153 bin [20.9,21.0) has 160 bin [21.0,21.1) has 128 bin [21.1,21.2) has 94 bin [21.2,21.3) has 96 bin [21.3,21.4) has 76 bin [21.4,21.5) has 77 bin [21.5,21.6) has 56 bin [21.6,21.7) has 57 bin [21.7,21.8) has 53 bin [21.8,21.9) has 55 bin [21.9,22.0) has 50 bin [22.0,22.1) has 43 bin [22.1,22.2) has 39 bin [22.2,22.3) has 38 bin [22.3,22.4) has 29 bin [22.4,22.5) has 17 bin [22.5,22.6) has 15 bin [22.6,22.7) has 7 bin [22.7,22.8) has 10 bin [22.8,22.9) has 4 average z coordinate 2.6 for 35922668 element(s) point source id histogram with bin size 1.000000 bin 176 has 1436064 bin 177 has 25853740 bin 178 has 8632864 average point source id 177.200341466842048 for 35922668 element(s)