lasinfo (210611) report for 'AHN4T/51CN1_10.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: 339/2022 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: 58041177 number of points by return: 48498032 7263011 1983294 275767 21073 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 384980 0 min x y z: 143980.000 384980.000 17.104 max x y z: 145019.999 386269.999 47.316 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: 58041177 extended number of points by return: 48498032 7263011 1983294 275767 21073 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 17104 47316 intensity 0 4600 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 30 user_data 6 7 point_source_ID 59 204 gps_time 298025936.788589 298211240.953163 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 30 255 B 20 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 46 ('Amplitude') attribute1 -17 29.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48498032 number of intermediate returns: 2284061 number of last returns: 48448548 number of single returns: 41189464 covered area in square units/kilounits: 1341340/1.34 point density: all returns 43.27 last only 36.12 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58041177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48498032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7263011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1983294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 275767 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21073 instead zero. overview over extended number of returns of given pulse: 41189464 10590614 5134275 1021113 100550 4925 236 0 0 0 0 0 0 0 0 histogram of classification of points: 13345889 unclassified (1) 42955552 ground (2) 1655709 building (6) 79862 water (9) 4165 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4102744 +---> 1139887 of those are unclassified (1) +---> 2827101 of those are ground (2) +---> 133743 of those are building (6) +---> 2013 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.1,17.2) has 154 bin [17.2,17.3) has 3330 bin [17.3,17.4) has 15203 bin [17.4,17.5) has 12768 bin [17.5,17.6) has 12822 bin [17.6,17.7) has 15354 bin [17.7,17.8) has 20484 bin [17.8,17.9) has 35261 bin [17.9,18.0) has 48685 bin [18.0,18.1) has 64698 bin [18.1,18.2) has 109224 bin [18.2,18.3) has 170442 bin [18.3,18.4) has 287221 bin [18.4,18.5) has 531356 bin [18.5,18.6) has 869618 bin [18.6,18.7) has 2277289 bin [18.7,18.8) has 2386321 bin [18.8,18.9) has 3032443 bin [18.9,19.0) has 3048808 bin [19.0,19.1) has 3409129 bin [19.1,19.2) has 2572653 bin [19.2,19.3) has 2655776 bin [19.3,19.4) has 2494927 bin [19.4,19.5) has 2562216 bin [19.5,19.6) has 2164044 bin [19.6,19.7) has 1802376 bin [19.7,19.8) has 1601835 bin [19.8,19.9) has 2034614 bin [19.9,20.0) has 1788710 bin [20.0,20.1) has 1448276 bin [20.1,20.2) has 1081820 bin [20.2,20.3) has 860324 bin [20.3,20.4) has 750966 bin [20.4,20.5) has 598876 bin [20.5,20.6) has 549338 bin [20.6,20.7) has 543043 bin [20.7,20.8) has 519182 bin [20.8,20.9) has 478526 bin [20.9,21.0) has 323427 bin [21.0,21.1) has 231577 bin [21.1,21.2) has 178133 bin [21.2,21.3) has 140906 bin [21.3,21.4) has 126173 bin [21.4,21.5) has 115934 bin [21.5,21.6) has 108654 bin [21.6,21.7) has 106257 bin [21.7,21.8) has 101887 bin [21.8,21.9) has 101149 bin [21.9,22.0) has 99102 bin [22.0,22.1) has 97993 bin [22.1,22.2) 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66107 bin [26.0,26.1) has 66014 bin [26.1,26.2) has 65744 bin [26.2,26.3) has 66407 bin [26.3,26.4) has 65153 bin [26.4,26.5) has 63657 bin [26.5,26.6) has 63064 bin [26.6,26.7) has 62646 bin [26.7,26.8) has 64109 bin [26.8,26.9) has 62360 bin [26.9,27.0) has 61969 bin [27.0,27.1) has 62114 bin [27.1,27.2) has 61553 bin [27.2,27.3) has 62936 bin [27.3,27.4) has 60140 bin [27.4,27.5) has 59617 bin [27.5,27.6) has 60113 bin [27.6,27.7) has 60354 bin [27.7,27.8) has 59862 bin [27.8,27.9) has 59009 bin [27.9,28.0) has 58293 bin [28.0,28.1) has 57726 bin [28.1,28.2) has 57873 bin [28.2,28.3) has 58509 bin [28.3,28.4) has 57927 bin [28.4,28.5) has 58119 bin [28.5,28.6) has 58908 bin [28.6,28.7) has 59564 bin [28.7,28.8) has 58827 bin [28.8,28.9) has 58563 bin [28.9,29.0) has 58692 bin [29.0,29.1) has 58924 bin [29.1,29.2) has 59618 bin [29.2,29.3) has 59793 bin [29.3,29.4) has 59384 bin [29.4,29.5) has 58663 bin [29.5,29.6) has 59302 bin [29.6,29.7) has 59282 bin [29.7,29.8) has 59937 bin [29.8,29.9) has 60558 bin [29.9,30.0) has 61608 bin [30.0,30.1) has 62567 bin [30.1,30.2) has 62507 bin [30.2,30.3) has 63285 bin [30.3,30.4) has 63254 bin [30.4,30.5) has 64639 bin [30.5,30.6) has 64880 bin [30.6,30.7) has 65886 bin [30.7,30.8) has 65780 bin [30.8,30.9) has 65522 bin [30.9,31.0) has 65957 bin [31.0,31.1) has 66751 bin [31.1,31.2) has 67952 bin [31.2,31.3) has 67914 bin [31.3,31.4) has 68745 bin [31.4,31.5) has 68907 bin [31.5,31.6) has 68683 bin [31.6,31.7) has 68513 bin [31.7,31.8) has 69451 bin [31.8,31.9) has 70691 bin [31.9,32.0) has 71734 bin [32.0,32.1) has 71836 bin [32.1,32.2) has 72940 bin [32.2,32.3) has 74649 bin [32.3,32.4) has 75876 bin [32.4,32.5) has 76014 bin [32.5,32.6) has 76098 bin [32.6,32.7) has 77119 bin [32.7,32.8) has 77558 bin [32.8,32.9) has 77377 bin [32.9,33.0) has 78236 bin [33.0,33.1) has 79395 bin [33.1,33.2) has 80222 bin [33.2,33.3) has 79897 bin [33.3,33.4) has 80887 bin [33.4,33.5) has 82161 bin [33.5,33.6) has 83047 bin [33.6,33.7) 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bin [37.5,37.6) has 77356 bin [37.6,37.7) has 76044 bin [37.7,37.8) has 74376 bin [37.8,37.9) has 72870 bin [37.9,38.0) has 70838 bin [38.0,38.1) has 69834 bin [38.1,38.2) has 67890 bin [38.2,38.3) has 65963 bin [38.3,38.4) has 64599 bin [38.4,38.5) has 63284 bin [38.5,38.6) has 61549 bin [38.6,38.7) has 59066 bin [38.7,38.8) has 57617 bin [38.8,38.9) has 55520 bin [38.9,39.0) has 53646 bin [39.0,39.1) has 50837 bin [39.1,39.2) has 48334 bin [39.2,39.3) has 46752 bin [39.3,39.4) has 44788 bin [39.4,39.5) has 42656 bin [39.5,39.6) has 40447 bin [39.6,39.7) has 38460 bin [39.7,39.8) has 36411 bin [39.8,39.9) has 34989 bin [39.9,40.0) has 32815 bin [40.0,40.1) has 31722 bin [40.1,40.2) has 30045 bin [40.2,40.3) has 27881 bin [40.3,40.4) has 26306 bin [40.4,40.5) has 24331 bin [40.5,40.6) has 23316 bin [40.6,40.7) has 21930 bin [40.7,40.8) has 20107 bin [40.8,40.9) has 18768 bin [40.9,41.0) has 17523 bin [41.0,41.1) has 16375 bin [41.1,41.2) has 15308 bin [41.2,41.3) has 14053 bin [41.3,41.4) has 13054 bin [41.4,41.5) has 11836 bin [41.5,41.6) has 10921 bin [41.6,41.7) has 10107 bin [41.7,41.8) has 9291 bin [41.8,41.9) has 8596 bin [41.9,42.0) has 7924 bin [42.0,42.1) has 7233 bin [42.1,42.2) has 6559 bin [42.2,42.3) has 5785 bin [42.3,42.4) has 5071 bin [42.4,42.5) has 4662 bin [42.5,42.6) has 4179 bin [42.6,42.7) has 3593 bin [42.7,42.8) has 3303 bin [42.8,42.9) has 2976 bin [42.9,43.0) has 2560 bin [43.0,43.1) has 2297 bin [43.1,43.2) has 2043 bin [43.2,43.3) has 1869 bin [43.3,43.4) has 1716 bin [43.4,43.5) has 1572 bin [43.5,43.6) has 1403 bin [43.6,43.7) has 1398 bin [43.7,43.8) has 1279 bin [43.8,43.9) has 1177 bin [43.9,44.0) has 999 bin [44.0,44.1) has 1029 bin [44.1,44.2) has 909 bin [44.2,44.3) has 863 bin [44.3,44.4) has 796 bin [44.4,44.5) has 683 bin [44.5,44.6) has 622 bin [44.6,44.7) has 525 bin [44.7,44.8) has 436 bin [44.8,44.9) has 357 bin [44.9,45.0) has 330 bin [45.0,45.1) has 310 bin [45.1,45.2) has 319 bin [45.2,45.3) has 282 bin [45.3,45.4) has 262 bin [45.4,45.5) has 183 bin [45.5,45.6) has 165 bin [45.6,45.7) has 144 bin [45.7,45.8) has 111 bin [45.8,45.9) has 135 bin [45.9,46.0) has 127 bin [46.0,46.1) has 89 bin [46.1,46.2) has 84 bin [46.2,46.3) has 100 bin [46.3,46.4) has 71 bin [46.4,46.5) has 64 bin [46.5,46.6) has 54 bin [46.6,46.7) has 41 bin [46.7,46.8) has 16 bin [46.8,46.9) has 22 bin [46.9,47.0) has 13 bin [47.0,47.1) has 16 bin [47.1,47.2) has 5 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 average z coordinate 22.2 for 58041177 element(s) point source id histogram with bin size 1.000000 bin 59 has 327878 bin 60 has 22557523 bin 61 has 9190292 bin 204 has 25965484 average point source id 124.572986002678746 for 58041177 element(s)