lasinfo (210611) report for 'AHN4T/52GN2_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: 340/2022 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: 41405048 number of points by return: 29786567 8978516 2312069 303835 24061 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 382480 0 min x y z: 205980.000 382480.000 16.500 max x y z: 207019.999 383769.999 63.962 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: 41405048 extended number of points by return: 29786567 8978516 2312069 303835 24061 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 16500 63962 intensity 0 4154 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -12 29 user_data 6 7 point_source_ID 104 203 gps_time 297867966.489198 298298986.794561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 27 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 41.54 ('Amplitude') attribute1 -16.7 25.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29786567 number of intermediate returns: 2637279 number of last returns: 29774194 number of single returns: 20792992 covered area in square units/kilounits: 1341592/1.34 point density: all returns 30.86 last only 22.19 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41405048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29786567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8978516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2312069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 303835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24061 instead zero. overview over extended number of returns of given pulse: 20792992 13344022 6027719 1119644 114083 6219 369 0 0 0 0 0 0 0 0 histogram of classification of points: 14989318 unclassified (1) 26207425 ground (2) 206999 building (6) 1306 water (9) +-> flagged as extended overlap: 2609439 +---> 740957 of those are unclassified (1) +---> 1836377 of those are ground (2) +---> 32103 of those are building (6) +---> 2 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.5,16.6) has 227 bin [16.6,16.7) has 22124 bin [16.7,16.8) has 78354 bin [16.8,16.9) has 147087 bin [16.9,17.0) has 178609 bin [17.0,17.1) has 192889 bin [17.1,17.2) has 188022 bin [17.2,17.3) has 174343 bin [17.3,17.4) has 161897 bin [17.4,17.5) has 137470 bin [17.5,17.6) has 116181 bin [17.6,17.7) has 121187 bin [17.7,17.8) has 131659 bin [17.8,17.9) has 105930 bin [17.9,18.0) has 104127 bin [18.0,18.1) has 93041 bin [18.1,18.2) has 81334 bin [18.2,18.3) has 84898 bin [18.3,18.4) has 96791 bin [18.4,18.5) has 95080 bin [18.5,18.6) has 88711 bin [18.6,18.7) has 75222 bin [18.7,18.8) has 79306 bin [18.8,18.9) has 71259 bin [18.9,19.0) has 66158 bin [19.0,19.1) has 67436 bin [19.1,19.2) has 58522 bin [19.2,19.3) has 75667 bin [19.3,19.4) has 81070 bin [19.4,19.5) has 66787 bin [19.5,19.6) has 51960 bin [19.6,19.7) has 52570 bin [19.7,19.8) has 49183 bin [19.8,19.9) has 50819 bin [19.9,20.0) has 55849 bin [20.0,20.1) has 60941 bin [20.1,20.2) has 58834 bin [20.2,20.3) has 63981 bin [20.3,20.4) has 66713 bin [20.4,20.5) has 65734 bin [20.5,20.6) has 65270 bin [20.6,20.7) has 67117 bin [20.7,20.8) has 67828 bin [20.8,20.9) has 70306 bin [20.9,21.0) has 66073 bin [21.0,21.1) has 66722 bin [21.1,21.2) has 72369 bin [21.2,21.3) has 73409 bin [21.3,21.4) has 79386 bin [21.4,21.5) has 80723 bin [21.5,21.6) has 83885 bin [21.6,21.7) has 88884 bin [21.7,21.8) has 96123 bin [21.8,21.9) has 108471 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[25.6,25.7) has 42293 bin [25.7,25.8) has 43951 bin [25.8,25.9) has 42945 bin [25.9,26.0) has 41053 bin [26.0,26.1) has 40803 bin [26.1,26.2) has 39973 bin [26.2,26.3) has 39213 bin [26.3,26.4) has 39032 bin [26.4,26.5) has 38089 bin [26.5,26.6) has 37865 bin [26.6,26.7) has 37467 bin [26.7,26.8) has 36740 bin [26.8,26.9) has 36747 bin [26.9,27.0) has 36313 bin [27.0,27.1) has 37585 bin [27.1,27.2) has 36933 bin [27.2,27.3) has 36854 bin [27.3,27.4) has 37148 bin [27.4,27.5) has 36985 bin [27.5,27.6) has 37373 bin [27.6,27.7) has 37885 bin [27.7,27.8) has 39329 bin [27.8,27.9) has 39022 bin [27.9,28.0) has 38619 bin [28.0,28.1) has 38543 bin [28.1,28.2) has 38960 bin [28.2,28.3) has 39103 bin [28.3,28.4) has 39675 bin [28.4,28.5) has 40199 bin [28.5,28.6) has 40158 bin [28.6,28.7) has 40097 bin [28.7,28.8) has 40024 bin [28.8,28.9) has 41235 bin [28.9,29.0) has 41222 bin [29.0,29.1) has 41928 bin [29.1,29.2) has 42236 bin [29.2,29.3) has 42578 bin [29.3,29.4) has 43151 bin [29.4,29.5) 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bin [33.3,33.4) has 61728 bin [33.4,33.5) has 63652 bin [33.5,33.6) has 64737 bin [33.6,33.7) has 65530 bin [33.7,33.8) has 66759 bin [33.8,33.9) has 67931 bin [33.9,34.0) has 69030 bin [34.0,34.1) has 70796 bin [34.1,34.2) has 72326 bin [34.2,34.3) has 74371 bin [34.3,34.4) has 75909 bin [34.4,34.5) has 77355 bin [34.5,34.6) has 79393 bin [34.6,34.7) has 81509 bin [34.7,34.8) has 82877 bin [34.8,34.9) has 84527 bin [34.9,35.0) has 86211 bin [35.0,35.1) has 88529 bin [35.1,35.2) has 89927 bin [35.2,35.3) has 91620 bin [35.3,35.4) has 93853 bin [35.4,35.5) has 96369 bin [35.5,35.6) has 99130 bin [35.6,35.7) has 101303 bin [35.7,35.8) has 103663 bin [35.8,35.9) has 105863 bin [35.9,36.0) has 109656 bin [36.0,36.1) has 112072 bin [36.1,36.2) has 113914 bin [36.2,36.3) has 116777 bin [36.3,36.4) has 119042 bin [36.4,36.5) has 123024 bin [36.5,36.6) has 126262 bin [36.6,36.7) has 128878 bin [36.7,36.8) has 131684 bin [36.8,36.9) has 133886 bin [36.9,37.0) has 136900 bin [37.0,37.1) has 140710 bin [37.1,37.2) has 143913 bin [37.2,37.3) has 146439 bin [37.3,37.4) has 148659 bin [37.4,37.5) has 151525 bin [37.5,37.6) has 154049 bin [37.6,37.7) has 155595 bin [37.7,37.8) has 157629 bin [37.8,37.9) has 160560 bin [37.9,38.0) has 161443 bin [38.0,38.1) has 162155 bin [38.1,38.2) has 163282 bin [38.2,38.3) has 163914 bin [38.3,38.4) has 163081 bin [38.4,38.5) has 162447 bin [38.5,38.6) has 161278 bin [38.6,38.7) has 161610 bin [38.7,38.8) has 161350 bin [38.8,38.9) has 159681 bin [38.9,39.0) has 157415 bin [39.0,39.1) has 155473 bin [39.1,39.2) has 153182 bin [39.2,39.3) has 150415 bin [39.3,39.4) has 147034 bin [39.4,39.5) has 144252 bin [39.5,39.6) has 141777 bin [39.6,39.7) has 137775 bin [39.7,39.8) has 133142 bin [39.8,39.9) has 130009 bin [39.9,40.0) has 125391 bin [40.0,40.1) has 120862 bin [40.1,40.2) has 117577 bin [40.2,40.3) has 112259 bin [40.3,40.4) has 108604 bin [40.4,40.5) has 104528 bin [40.5,40.6) has 100881 bin [40.6,40.7) has 95878 bin [40.7,40.8) has 91150 bin [40.8,40.9) has 87276 bin [40.9,41.0) has 82523 bin [41.0,41.1) has 78294 bin [41.1,41.2) has 74236 bin [41.2,41.3) has 70962 bin [41.3,41.4) has 66108 bin [41.4,41.5) has 62531 bin [41.5,41.6) has 58368 bin [41.6,41.7) has 54228 bin [41.7,41.8) has 50539 bin [41.8,41.9) has 47341 bin [41.9,42.0) has 44775 bin [42.0,42.1) has 41860 bin [42.1,42.2) has 38891 bin [42.2,42.3) has 36810 bin [42.3,42.4) has 33992 bin [42.4,42.5) has 31675 bin [42.5,42.6) has 29337 bin [42.6,42.7) has 27285 bin [42.7,42.8) has 25201 bin [42.8,42.9) has 23408 bin [42.9,43.0) has 21621 bin [43.0,43.1) has 19930 bin [43.1,43.2) has 18445 bin [43.2,43.3) has 17260 bin [43.3,43.4) has 15706 bin [43.4,43.5) has 14816 bin [43.5,43.6) has 13536 bin [43.6,43.7) has 12664 bin [43.7,43.8) has 11370 bin [43.8,43.9) has 10338 bin [43.9,44.0) has 9485 bin [44.0,44.1) has 8641 bin [44.1,44.2) has 7696 bin [44.2,44.3) has 6976 bin [44.3,44.4) has 6402 bin [44.4,44.5) has 5885 bin [44.5,44.6) has 5371 bin [44.6,44.7) has 4845 bin [44.7,44.8) has 4297 bin [44.8,44.9) has 4012 bin [44.9,45.0) has 3757 bin [45.0,45.1) has 3163 bin [45.1,45.2) has 2999 bin [45.2,45.3) has 2790 bin [45.3,45.4) has 2406 bin [45.4,45.5) has 2185 bin [45.5,45.6) has 2161 bin [45.6,45.7) has 1990 bin [45.7,45.8) has 1818 bin [45.8,45.9) has 1644 bin [45.9,46.0) has 1601 bin [46.0,46.1) has 1483 bin [46.1,46.2) has 1388 bin [46.2,46.3) has 1252 bin [46.3,46.4) has 1141 bin [46.4,46.5) has 1035 bin [46.5,46.6) has 972 bin [46.6,46.7) has 864 bin [46.7,46.8) has 759 bin [46.8,46.9) has 679 bin [46.9,47.0) has 619 bin [47.0,47.1) has 541 bin [47.1,47.2) has 478 bin [47.2,47.3) has 420 bin [47.3,47.4) has 378 bin [47.4,47.5) has 341 bin [47.5,47.6) has 299 bin [47.6,47.7) has 275 bin [47.7,47.8) has 225 bin [47.8,47.9) has 211 bin [47.9,48.0) has 171 bin [48.0,48.1) has 182 bin [48.1,48.2) has 180 bin [48.2,48.3) has 132 bin [48.3,48.4) has 122 bin [48.4,48.5) has 114 bin [48.5,48.6) has 89 bin [48.6,48.7) has 99 bin [48.7,48.8) has 70 bin [48.8,48.9) has 78 bin [48.9,49.0) has 57 bin [49.0,49.1) has 39 bin [49.1,49.2) has 28 bin [49.2,49.3) has 15 bin [49.3,49.4) has 7 bin [49.4,49.5) has 5 bin [49.5,49.6) has 1 bin [49.6,49.7) has 3 bin [49.7,49.8) has 3 bin [49.8,49.9) has 7 bin [49.9,50.0) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 1 bin [50.2,50.3) has 2 bin [50.3,50.4) has 7 bin [50.4,50.5) has 4 bin [50.5,50.6) has 3 bin [50.8,50.9) has 1 bin [50.9,51.0) has 4 bin [51.0,51.1) has 4 bin [51.1,51.2) has 8 bin [51.2,51.3) has 7 bin [51.3,51.4) has 2 bin [51.4,51.5) has 3 bin [51.5,51.6) has 1 bin [51.7,51.8) has 2 bin [51.8,51.9) has 2 bin [51.9,52.0) has 2 bin [52.0,52.1) has 6 bin [52.1,52.2) has 3 bin [52.2,52.3) has 17 bin [52.3,52.4) has 11 bin [52.4,52.5) has 3 bin [53.1,53.2) has 3 bin [53.2,53.3) has 4 bin [53.3,53.4) has 6 bin [53.4,53.5) has 4 bin [53.5,53.6) has 9 bin [53.6,53.7) has 9 bin [53.7,53.8) has 2 bin [53.8,53.9) has 1 bin [54.0,54.1) has 1 bin [54.1,54.2) has 1 bin [54.2,54.3) has 1 bin [54.3,54.4) has 1 bin [54.4,54.5) has 2 bin [54.5,54.6) has 2 bin [54.8,54.9) has 1 bin [54.9,55.0) has 1 bin [55.1,55.2) has 2 bin [55.2,55.3) has 2 bin [55.6,55.7) has 2 bin [55.7,55.8) has 3 bin [55.8,55.9) has 2 bin [55.9,56.0) has 1 bin [56.0,56.1) has 2 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [57.2,57.3) has 2 bin [57.3,57.4) has 4 bin [57.4,57.5) has 1 bin [57.5,57.6) has 6 bin [57.6,57.7) has 2 bin [57.7,57.8) has 5 bin [58.3,58.4) has 1 bin [58.4,58.5) has 3 bin [58.5,58.6) has 2 bin [58.6,58.7) has 2 bin [58.9,59.0) has 2 bin [59.0,59.1) has 5 bin [59.1,59.2) has 13 bin [59.2,59.3) has 2 bin [59.3,59.4) has 2 bin [59.4,59.5) has 1 bin [59.6,59.7) has 1 bin [59.9,60.0) has 1 bin [60.1,60.2) has 1 bin [60.5,60.6) has 2 bin [60.7,60.8) has 3 bin [60.8,60.9) has 1 bin [60.9,61.0) has 1 bin [61.0,61.1) has 1 bin [61.2,61.3) has 2 bin [61.3,61.4) has 1 bin [61.4,61.5) has 1 bin [61.6,61.7) has 1 bin [61.8,61.9) has 1 bin [61.9,62.0) has 2 bin [62.2,62.3) has 1 bin [62.3,62.4) has 2 bin [62.5,62.6) has 5 bin [62.6,62.7) has 3 bin [62.8,62.9) has 1 bin [62.9,63.0) has 2 bin [63.0,63.1) has 4 bin [63.1,63.2) has 4 bin [63.2,63.3) has 6 bin [63.3,63.4) has 6 bin [63.4,63.5) has 11 bin [63.5,63.6) has 2 bin [63.6,63.7) has 2 bin [63.7,63.8) has 3 bin [63.8,63.9) has 3 bin [63.9,64.0) has 1 average z coordinate 26.9 for 41405048 element(s) point source id histogram with bin size 1.000000 bin 104 has 14426651 bin 105 has 25418348 bin 203 has 1560049 average point source id 108.34399204174332 for 41405048 element(s)