lasinfo (210611) report for 'AHN4T/34AZ2_24.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: 337/2022 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: 28232033 number of points by return: 25037442 1979706 899469 267391 48025 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 462480 0 min x y z: 227980.000 462480.000 10.991 max x y z: 229019.999 463769.999 46.778 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: 28232033 extended number of points by return: 25037442 1979706 899469 267391 48025 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 10991 46778 intensity 56 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 -3 29 user_data 6 7 point_source_ID 153 154 gps_time 324046923.408485 324048622.427262 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 42 255 B 34 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25037442 number of intermediate returns: 1220175 number of last returns: 25030118 number of single returns: 23055702 covered area in square units/kilounits: 1309204/1.31 point density: all returns 21.56 last only 19.12 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28232033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25037442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1979706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 899469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 267391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48025 instead zero. overview over extended number of returns of given pulse: 23055702 2161884 1896771 877497 214079 24113 1987 0 0 0 0 0 0 0 0 histogram of classification of points: 3832783 unclassified (1) 24299220 ground (2) 51633 building (6) 46738 water (9) 1659 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1782212 +---> 232147 of those are unclassified (1) +---> 1546702 of those are ground (2) +---> 3363 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.9,11.0) has 1 bin [11.0,11.1) has 101 bin [11.1,11.2) has 9182 bin [11.2,11.3) has 32601 bin [11.3,11.4) has 34910 bin [11.4,11.5) has 33230 bin [11.5,11.6) has 39552 bin [11.6,11.7) has 69163 bin [11.7,11.8) has 195978 bin [11.8,11.9) has 386151 bin [11.9,12.0) has 817616 bin [12.0,12.1) has 1413491 bin [12.1,12.2) has 2101905 bin [12.2,12.3) has 2980493 bin [12.3,12.4) has 2950293 bin [12.4,12.5) has 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has 14641 bin [31.6,31.7) has 14309 bin [31.7,31.8) has 14204 bin [31.8,31.9) has 13827 bin [31.9,32.0) has 13943 bin [32.0,32.1) has 13580 bin [32.1,32.2) has 13288 bin [32.2,32.3) has 12887 bin [32.3,32.4) has 12413 bin [32.4,32.5) has 12330 bin [32.5,32.6) has 11851 bin [32.6,32.7) has 11709 bin [32.7,32.8) has 11453 bin [32.8,32.9) has 11266 bin [32.9,33.0) has 10996 bin [33.0,33.1) has 10470 bin [33.1,33.2) has 10492 bin [33.2,33.3) has 10207 bin [33.3,33.4) has 10062 bin [33.4,33.5) has 9729 bin [33.5,33.6) has 9380 bin [33.6,33.7) has 9379 bin [33.7,33.8) has 9250 bin [33.8,33.9) has 8945 bin [33.9,34.0) has 8871 bin [34.0,34.1) has 8659 bin [34.1,34.2) has 8263 bin [34.2,34.3) has 7960 bin [34.3,34.4) has 7762 bin [34.4,34.5) has 7443 bin [34.5,34.6) has 7243 bin [34.6,34.7) has 6586 bin [34.7,34.8) has 6588 bin [34.8,34.9) has 6428 bin [34.9,35.0) has 6123 bin [35.0,35.1) has 6083 bin [35.1,35.2) has 5534 bin [35.2,35.3) has 5362 bin [35.3,35.4) has 5328 bin [35.4,35.5) has 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1461 bin [39.5,39.6) has 1431 bin [39.6,39.7) has 1391 bin [39.7,39.8) has 1343 bin [39.8,39.9) has 1273 bin [39.9,40.0) has 1194 bin [40.0,40.1) has 1258 bin [40.1,40.2) has 1242 bin [40.2,40.3) has 1211 bin [40.3,40.4) has 1180 bin [40.4,40.5) has 1189 bin [40.5,40.6) has 1140 bin [40.6,40.7) has 1190 bin [40.7,40.8) has 1125 bin [40.8,40.9) has 1163 bin [40.9,41.0) has 1090 bin [41.0,41.1) has 1116 bin [41.1,41.2) has 1043 bin [41.2,41.3) has 1054 bin [41.3,41.4) has 980 bin [41.4,41.5) has 1060 bin [41.5,41.6) has 1060 bin [41.6,41.7) has 1016 bin [41.7,41.8) has 928 bin [41.8,41.9) has 897 bin [41.9,42.0) has 954 bin [42.0,42.1) has 897 bin [42.1,42.2) has 920 bin [42.2,42.3) has 909 bin [42.3,42.4) has 857 bin [42.4,42.5) has 847 bin [42.5,42.6) has 854 bin [42.6,42.7) has 781 bin [42.7,42.8) has 773 bin [42.8,42.9) has 712 bin [42.9,43.0) has 731 bin [43.0,43.1) has 667 bin [43.1,43.2) has 689 bin [43.2,43.3) has 640 bin [43.3,43.4) has 595 bin [43.4,43.5) has 572 bin [43.5,43.6) has 577 bin [43.6,43.7) has 524 bin [43.7,43.8) has 546 bin [43.8,43.9) has 509 bin [43.9,44.0) has 481 bin [44.0,44.1) has 431 bin [44.1,44.2) has 349 bin [44.2,44.3) has 381 bin [44.3,44.4) has 331 bin [44.4,44.5) has 302 bin [44.5,44.6) has 298 bin [44.6,44.7) has 282 bin [44.7,44.8) has 256 bin [44.8,44.9) has 212 bin [44.9,45.0) has 211 bin [45.0,45.1) has 162 bin [45.1,45.2) has 182 bin [45.2,45.3) has 138 bin [45.3,45.4) has 115 bin [45.4,45.5) has 123 bin [45.5,45.6) has 101 bin [45.6,45.7) has 94 bin [45.7,45.8) has 68 bin [45.8,45.9) has 60 bin [45.9,46.0) has 51 bin [46.0,46.1) has 35 bin [46.1,46.2) has 18 bin [46.2,46.3) has 17 bin [46.3,46.4) has 13 bin [46.4,46.5) has 5 bin [46.5,46.6) has 1 bin [46.6,46.7) has 4 bin [46.7,46.8) has 2 average z coordinate 14.1 for 28232033 element(s) point source id histogram with bin size 1.000000 bin 153 has 16982864 bin 154 has 11249169 average point source id 153.39845408936722 for 28232033 element(s)