lasinfo (210611) report for 'AHN4T/50AN1_11.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: 36921693 number of points by return: 31917789 3701628 1088035 194959 19282 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 396230 0 min x y z: 99980.000 396230.000 2.996 max x y z: 101019.999 397519.999 37.424 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: 36921693 extended number of points by return: 31917789 3701628 1088035 194959 19282 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 2996 37424 intensity 49 5029 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 6 7 point_source_ID 15 1016 gps_time 291286127.570538 294657626.604767 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 37 255 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 4833 extended_scanner_channel 0 0 attribute0 0.49 50.29 ('Amplitude') attribute1 -16.37 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31917789 number of intermediate returns: 1307547 number of last returns: 31867219 number of single returns: 28170862 covered area in square units/kilounits: 1338764/1.34 point density: all returns 27.58 last only 23.80 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36921693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31917789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3701628 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1088035 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 194959 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19282 instead zero. overview over extended number of returns of given pulse: 28170862 5261545 2687059 705217 90842 5812 356 0 0 0 0 0 0 0 0 histogram of classification of points: 7762267 unclassified (1) 23395190 ground (2) 5707064 building (6) 33501 water (9) 23671 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2552195 +---> 279918 of those are unclassified (1) +---> 1652572 of those are ground (2) +---> 618213 of those are building (6) +---> 1492 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 1 bin [3.0,3.1) has 26 bin [3.1,3.2) has 455 bin [3.2,3.3) has 1290 bin [3.3,3.4) has 1350 bin [3.4,3.5) has 1198 bin [3.5,3.6) has 871 bin [3.6,3.7) has 979 bin [3.7,3.8) has 1488 bin [3.8,3.9) has 3461 bin [3.9,4.0) has 5187 bin [4.0,4.1) has 6746 bin [4.1,4.2) has 11126 bin [4.2,4.3) has 14042 bin [4.3,4.4) has 11523 bin [4.4,4.5) has 11948 bin [4.5,4.6) has 19937 bin [4.6,4.7) has 20450 bin [4.7,4.8) has 26335 bin [4.8,4.9) has 45151 bin [4.9,5.0) has 52529 bin [5.0,5.1) has 86131 bin [5.1,5.2) has 91791 bin [5.2,5.3) has 139197 bin [5.3,5.4) has 211275 bin [5.4,5.5) has 282104 bin [5.5,5.6) has 358721 bin [5.6,5.7) has 525636 bin [5.7,5.8) has 639432 bin [5.8,5.9) has 730583 bin [5.9,6.0) has 807541 bin [6.0,6.1) has 792594 bin [6.1,6.2) has 873858 bin [6.2,6.3) has 1057896 bin [6.3,6.4) has 1134485 bin [6.4,6.5) has 1315398 bin [6.5,6.6) has 1197620 bin [6.6,6.7) has 1189398 bin [6.7,6.8) has 1270573 bin [6.8,6.9) has 1416540 bin [6.9,7.0) has 1496920 bin [7.0,7.1) has 1403548 bin [7.1,7.2) has 1273114 bin [7.2,7.3) has 1095801 bin [7.3,7.4) has 919099 bin [7.4,7.5) has 722227 bin [7.5,7.6) has 553039 bin [7.6,7.7) has 528933 bin [7.7,7.8) has 425504 bin [7.8,7.9) has 285666 bin [7.9,8.0) has 325762 bin [8.0,8.1) has 198733 bin [8.1,8.2) has 155252 bin [8.2,8.3) has 146589 bin [8.3,8.4) has 130195 bin [8.4,8.5) has 120283 bin [8.5,8.6) has 115368 bin [8.6,8.7) has 122864 bin [8.7,8.8) has 150594 bin [8.8,8.9) has 158264 bin [8.9,9.0) has 149802 bin [9.0,9.1) has 143418 bin [9.1,9.2) has 120249 bin [9.2,9.3) has 106527 bin [9.3,9.4) has 109241 bin [9.4,9.5) has 123612 bin [9.5,9.6) has 145354 bin [9.6,9.7) has 123952 bin [9.7,9.8) has 115269 bin [9.8,9.9) has 131367 bin [9.9,10.0) has 126242 bin [10.0,10.1) has 127335 bin [10.1,10.2) has 138860 bin [10.2,10.3) has 148244 bin [10.3,10.4) has 137635 bin [10.4,10.5) has 127057 bin [10.5,10.6) has 108794 bin [10.6,10.7) has 109597 bin [10.7,10.8) has 112276 bin [10.8,10.9) has 126292 bin [10.9,11.0) has 110861 bin [11.0,11.1) has 102706 bin [11.1,11.2) has 83876 bin [11.2,11.3) has 83680 bin [11.3,11.4) has 88941 bin [11.4,11.5) has 83460 bin [11.5,11.6) has 88709 bin [11.6,11.7) has 103285 bin [11.7,11.8) has 113201 bin [11.8,11.9) has 101266 bin [11.9,12.0) has 115360 bin [12.0,12.1) has 109446 bin [12.1,12.2) has 112840 bin [12.2,12.3) has 114086 bin 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134799 bin [16.1,16.2) has 101204 bin [16.2,16.3) has 98361 bin [16.3,16.4) has 82725 bin [16.4,16.5) has 64127 bin [16.5,16.6) has 52368 bin [16.6,16.7) has 45987 bin [16.7,16.8) has 41663 bin [16.8,16.9) has 43545 bin [16.9,17.0) has 46003 bin [17.0,17.1) has 44783 bin [17.1,17.2) has 53854 bin [17.2,17.3) has 60967 bin [17.3,17.4) has 63637 bin [17.4,17.5) has 61838 bin [17.5,17.6) has 57987 bin [17.6,17.7) has 69877 bin [17.7,17.8) has 57558 bin [17.8,17.9) has 83673 bin [17.9,18.0) has 80476 bin [18.0,18.1) has 87704 bin [18.1,18.2) has 98776 bin [18.2,18.3) has 87447 bin [18.3,18.4) has 91643 bin [18.4,18.5) has 140032 bin [18.5,18.6) has 107698 bin [18.6,18.7) has 127262 bin [18.7,18.8) has 95453 bin [18.8,18.9) has 97846 bin [18.9,19.0) has 79742 bin [19.0,19.1) has 91992 bin [19.1,19.2) has 101273 bin [19.2,19.3) has 95756 bin [19.3,19.4) has 106559 bin [19.4,19.5) has 66811 bin [19.5,19.6) has 32245 bin [19.6,19.7) has 31627 bin [19.7,19.8) has 30938 bin [19.8,19.9) has 29776 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[23.7,23.8) has 16483 bin [23.8,23.9) has 15907 bin [23.9,24.0) has 15352 bin [24.0,24.1) has 14926 bin [24.1,24.2) has 14638 bin [24.2,24.3) has 14091 bin [24.3,24.4) has 13831 bin [24.4,24.5) has 13665 bin [24.5,24.6) has 13167 bin [24.6,24.7) has 12836 bin [24.7,24.8) has 12382 bin [24.8,24.9) has 11933 bin [24.9,25.0) has 11709 bin [25.0,25.1) has 11100 bin [25.1,25.2) has 10803 bin [25.2,25.3) has 10351 bin [25.3,25.4) has 9925 bin [25.4,25.5) has 9494 bin [25.5,25.6) has 9040 bin [25.6,25.7) has 8437 bin [25.7,25.8) has 7987 bin [25.8,25.9) has 7569 bin [25.9,26.0) has 7042 bin [26.0,26.1) has 6693 bin [26.1,26.2) has 6166 bin [26.2,26.3) has 5834 bin [26.3,26.4) has 5434 bin [26.4,26.5) has 5257 bin [26.5,26.6) has 4879 bin [26.6,26.7) has 4646 bin [26.7,26.8) has 4463 bin [26.8,26.9) has 4095 bin [26.9,27.0) has 3809 bin [27.0,27.1) has 3771 bin [27.1,27.2) has 3401 bin [27.2,27.3) has 3397 bin [27.3,27.4) has 3185 bin [27.4,27.5) has 2948 bin [27.5,27.6) has 2884 bin 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bin [31.7,31.8) has 112 bin [31.8,31.9) has 108 bin [31.9,32.0) has 100 bin [32.0,32.1) has 91 bin [32.1,32.2) has 74 bin [32.2,32.3) has 67 bin [32.3,32.4) has 46 bin [32.4,32.5) has 44 bin [32.5,32.6) has 41 bin [32.6,32.7) has 23 bin [32.7,32.8) has 22 bin [32.8,32.9) has 20 bin [32.9,33.0) has 20 bin [33.0,33.1) has 12 bin [33.1,33.2) has 13 bin [33.2,33.3) has 20 bin [33.3,33.4) has 14 bin [33.4,33.5) has 14 bin [33.5,33.6) has 9 bin [33.6,33.7) has 15 bin [33.7,33.8) has 13 bin [33.8,33.9) has 10 bin [33.9,34.0) has 12 bin [34.0,34.1) has 9 bin [34.1,34.2) has 17 bin [34.2,34.3) has 9 bin [34.3,34.4) has 4 bin [34.4,34.5) has 12 bin [34.5,34.6) has 7 bin [34.6,34.7) has 7 bin [34.7,34.8) has 13 bin [34.8,34.9) has 12 bin [34.9,35.0) has 4 bin [35.0,35.1) has 8 bin [35.1,35.2) has 3 bin [35.2,35.3) has 4 bin [35.3,35.4) has 7 bin [35.4,35.5) has 5 bin [35.5,35.6) has 4 bin [35.6,35.7) has 8 bin [35.7,35.8) has 9 bin [35.8,35.9) has 7 bin [36.0,36.1) has 1 bin [36.1,36.2) has 2 bin [36.2,36.3) has 2 bin [36.3,36.4) has 1 bin [36.4,36.5) has 2 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 4 bin [37.1,37.2) has 3 bin [37.2,37.3) has 11 bin [37.3,37.4) has 15 bin [37.4,37.5) has 1 average z coordinate 9.4 for 36921693 element(s) point source id histogram with bin size 1.000000 bin 15 has 4198449 bin 16 has 21691239 bin 17 has 1541945 bin 1016 has 9490060 average point source id 272.960142537342506 for 36921693 element(s)