lasinfo (210611) report for 'AHN4T/45CN1_03.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: 338/2022 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: 34047111 number of points by return: 29191859 3680664 963162 189443 21983 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 411230 0 min x y z: 141980.000 411230.000 -1.442 max x y z: 143019.999 412519.999 30.406 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: 34047111 extended number of points by return: 29191859 3680664 963162 189443 21983 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 -1442 30406 intensity 0 5053 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 7 47 gps_time 291298191.152962 292165091.048038 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 31 255 NIR 12 255 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 50.53 ('Amplitude') attribute1 -17.05 33.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29191859 number of intermediate returns: 1180419 number of last returns: 29101225 number of single returns: 25426392 covered area in square units/kilounits: 1327884/1.33 point density: all returns 25.64 last only 21.92 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34047111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29191859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3680664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 963162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 189443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21983 instead zero. overview over extended number of returns of given pulse: 25426392 5507000 2331138 672009 102208 7741 623 0 0 0 0 0 0 0 0 histogram of classification of points: 7842182 unclassified (1) 19998094 ground (2) 6164858 building (6) 11929 water (9) 30048 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2562157 +---> 527542 of those are unclassified (1) +---> 1662583 of those are ground (2) +---> 371183 of those are building (6) +---> 132 of those are water (9) +---> 717 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 6 bin [-1.4,-1.3) has 233 bin [-1.3,-1.2) has 158 bin [-1.2,-1.1) has 54 bin [-1.1,-1.0) has 316 bin [-1.0,-0.9) has 586 bin [-0.9,-0.8) has 942 bin [-0.8,-0.7) has 967 bin [-0.7,-0.6) has 959 bin [-0.6,-0.5) has 1008 bin [-0.5,-0.4) has 1032 bin [-0.4,-0.3) has 1048 bin [-0.3,-0.2) has 1006 bin [-0.2,-0.1) has 1022 bin [-0.1,0.0) has 1047 bin [0.0,0.1) has 1080 bin [0.1,0.2) has 1046 bin [0.2,0.3) has 1012 bin [0.3,0.4) has 1599 bin [0.4,0.5) has 4358 bin [0.5,0.6) has 4899 bin [0.6,0.7) has 4190 bin [0.7,0.8) has 3258 bin [0.8,0.9) has 2965 bin [0.9,1.0) has 3006 bin [1.0,1.1) has 3275 bin [1.1,1.2) has 3516 bin [1.2,1.3) has 5917 bin [1.3,1.4) has 33736 bin [1.4,1.5) has 77495 bin [1.5,1.6) has 80317 bin [1.6,1.7) has 117834 bin [1.7,1.8) has 83392 bin [1.8,1.9) has 64741 bin [1.9,2.0) has 153209 bin [2.0,2.1) has 118164 bin [2.1,2.2) has 101622 bin [2.2,2.3) has 237449 bin [2.3,2.4) has 448277 bin [2.4,2.5) has 911580 bin [2.5,2.6) has 1189074 bin [2.6,2.7) has 1063071 bin [2.7,2.8) has 1337557 bin [2.8,2.9) has 1490410 bin [2.9,3.0) has 1512278 bin [3.0,3.1) has 1444317 bin [3.1,3.2) has 1170699 bin [3.2,3.3) has 818178 bin [3.3,3.4) has 966992 bin [3.4,3.5) has 1281385 bin [3.5,3.6) has 1507012 bin [3.6,3.7) has 1468130 bin [3.7,3.8) has 1153209 bin [3.8,3.9) has 773107 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has 2433 bin [23.5,23.6) has 2344 bin [23.6,23.7) has 2276 bin [23.7,23.8) has 2150 bin [23.8,23.9) has 2120 bin [23.9,24.0) has 1878 bin [24.0,24.1) has 1837 bin [24.1,24.2) has 1728 bin [24.2,24.3) has 1626 bin [24.3,24.4) has 1534 bin [24.4,24.5) has 1523 bin [24.5,24.6) has 1390 bin [24.6,24.7) has 1388 bin [24.7,24.8) has 1317 bin [24.8,24.9) has 1237 bin [24.9,25.0) has 1335 bin [25.0,25.1) has 1296 bin [25.1,25.2) has 1175 bin [25.2,25.3) has 1122 bin [25.3,25.4) has 1080 bin [25.4,25.5) has 1070 bin [25.5,25.6) has 1013 bin [25.6,25.7) has 989 bin [25.7,25.8) has 944 bin [25.8,25.9) has 867 bin [25.9,26.0) has 834 bin [26.0,26.1) has 808 bin [26.1,26.2) has 743 bin [26.2,26.3) has 722 bin [26.3,26.4) has 676 bin [26.4,26.5) has 789 bin [26.5,26.6) has 731 bin [26.6,26.7) has 716 bin [26.7,26.8) has 733 bin [26.8,26.9) has 694 bin [26.9,27.0) has 688 bin [27.0,27.1) has 716 bin [27.1,27.2) has 648 bin [27.2,27.3) has 628 bin [27.3,27.4) has 563 bin [27.4,27.5) has 461 bin [27.5,27.6) has 352 bin [27.6,27.7) has 311 bin [27.7,27.8) has 219 bin [27.8,27.9) has 276 bin [27.9,28.0) has 215 bin [28.0,28.1) has 196 bin [28.1,28.2) has 192 bin [28.2,28.3) has 170 bin [28.3,28.4) has 157 bin [28.4,28.5) has 138 bin [28.5,28.6) has 126 bin [28.6,28.7) has 92 bin [28.7,28.8) has 78 bin [28.8,28.9) has 70 bin [28.9,29.0) has 57 bin [29.0,29.1) has 35 bin [29.1,29.2) has 55 bin [29.2,29.3) has 41 bin [29.3,29.4) has 23 bin [29.4,29.5) has 31 bin [29.5,29.6) has 42 bin [29.6,29.7) has 45 bin [29.7,29.8) has 19 bin [29.8,29.9) has 22 bin [29.9,30.0) has 4 bin [30.0,30.1) has 3 bin [30.1,30.2) has 1 bin [30.2,30.3) has 5 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 average z coordinate 5.4 for 34047111 element(s) point source id histogram with bin size 1.000000 bin 7 has 6214114 bin 8 has 1046350 bin 45 has 1661766 bin 46 has 22903467 bin 47 has 2221414 average point source id 37.730514286513177 for 34047111 element(s)