lasinfo (210611) report for 'AHN4T/32EN2_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: 179/2021 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: 53035919 number of points by return: 45296356 5349655 1972909 379854 37145 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 471230 0 min x y z: 164980.000 471230.000 1.466 max x y z: 166019.999 472519.999 35.428 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: 53035919 extended number of points by return: 45296356 5349655 1972909 379854 37145 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 1466 35428 intensity 59 3503 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 -34 34 user_data 6 7 point_source_ID 148 150 gps_time 270208503.870885 270210917.748236 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 3 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.59 35.03 ('Amplitude') attribute1 -15.47 19.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45296356 number of intermediate returns: 2397467 number of last returns: 45263840 number of single returns: 39921744 covered area in square units/kilounits: 1341528/1.34 point density: all returns 39.53 last only 33.74 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53035919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45296356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5349655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1972909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 379854 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37145 instead zero. overview over extended number of returns of given pulse: 39921744 6761107 4790271 1376050 185366 1371 10 0 0 0 0 0 0 0 0 histogram of classification of points: 9188534 unclassified (1) 43099773 ground (2) 694261 building (6) 51975 water (9) 1376 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3372774 +---> 631272 of those are unclassified (1) +---> 2730202 of those are ground (2) +---> 6048 of those are building (6) +---> 4216 of those are water (9) +---> 1036 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 6 bin [1.5,1.6) has 760 bin [1.6,1.7) has 9567 bin [1.7,1.8) has 13893 bin [1.8,1.9) has 64325 bin [1.9,2.0) has 96242 bin [2.0,2.1) has 136145 bin [2.1,2.2) has 238568 bin [2.2,2.3) has 398569 bin [2.3,2.4) has 538424 bin [2.4,2.5) has 555509 bin [2.5,2.6) has 492798 bin [2.6,2.7) has 329383 bin [2.7,2.8) has 462370 bin [2.8,2.9) has 493405 bin [2.9,3.0) has 670841 bin [3.0,3.1) has 971952 bin [3.1,3.2) has 1356742 bin [3.2,3.3) has 1464403 bin [3.3,3.4) has 1458308 bin [3.4,3.5) has 1302481 bin [3.5,3.6) has 1442075 bin [3.6,3.7) has 1879352 bin [3.7,3.8) has 2137501 bin [3.8,3.9) has 2310536 bin [3.9,4.0) has 2343894 bin [4.0,4.1) has 2138909 bin [4.1,4.2) has 1908338 bin [4.2,4.3) has 1953148 bin [4.3,4.4) has 1952370 bin [4.4,4.5) has 1527610 bin [4.5,4.6) has 1252001 bin [4.6,4.7) has 1211211 bin [4.7,4.8) has 987055 bin [4.8,4.9) has 736382 bin [4.9,5.0) has 715170 bin [5.0,5.1) has 650550 bin [5.1,5.2) has 588185 bin [5.2,5.3) has 590011 bin [5.3,5.4) has 520594 bin [5.4,5.5) has 503822 bin [5.5,5.6) has 488353 bin [5.6,5.7) has 441134 bin [5.7,5.8) has 416922 bin [5.8,5.9) has 427918 bin [5.9,6.0) has 422496 bin [6.0,6.1) has 426685 bin [6.1,6.2) has 387687 bin [6.2,6.3) has 391670 bin [6.3,6.4) has 367204 bin [6.4,6.5) has 377253 bin [6.5,6.6) has 356937 bin [6.6,6.7) 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[22.2,22.3) has 30029 bin [22.3,22.4) has 29626 bin [22.4,22.5) has 29029 bin [22.5,22.6) has 28935 bin [22.6,22.7) has 28242 bin [22.7,22.8) has 28089 bin [22.8,22.9) has 27680 bin [22.9,23.0) has 27807 bin [23.0,23.1) has 27578 bin [23.1,23.2) has 26940 bin [23.2,23.3) has 27295 bin [23.3,23.4) has 26552 bin [23.4,23.5) has 26068 bin [23.5,23.6) has 25551 bin [23.6,23.7) has 25159 bin [23.7,23.8) has 24889 bin [23.8,23.9) has 24669 bin [23.9,24.0) has 24171 bin [24.0,24.1) has 23876 bin [24.1,24.2) has 23967 bin [24.2,24.3) has 23464 bin [24.3,24.4) has 23267 bin [24.4,24.5) has 23228 bin [24.5,24.6) has 22741 bin [24.6,24.7) has 22325 bin [24.7,24.8) has 21982 bin [24.8,24.9) has 22240 bin [24.9,25.0) has 21512 bin [25.0,25.1) has 21471 bin [25.1,25.2) has 21095 bin [25.2,25.3) has 20606 bin [25.3,25.4) has 19938 bin [25.4,25.5) has 20088 bin [25.5,25.6) has 19467 bin [25.6,25.7) has 19350 bin [25.7,25.8) has 19046 bin [25.8,25.9) has 18854 bin [25.9,26.0) has 18289 bin [26.0,26.1) 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[29.9,30.0) has 6552 bin [30.0,30.1) has 6093 bin [30.1,30.2) has 5892 bin [30.2,30.3) has 5431 bin [30.3,30.4) has 4987 bin [30.4,30.5) has 4675 bin [30.5,30.6) has 4186 bin [30.6,30.7) has 3813 bin [30.7,30.8) has 3586 bin [30.8,30.9) has 3368 bin [30.9,31.0) has 3008 bin [31.0,31.1) has 2821 bin [31.1,31.2) has 2621 bin [31.2,31.3) has 2305 bin [31.3,31.4) has 2144 bin [31.4,31.5) has 1929 bin [31.5,31.6) has 1913 bin [31.6,31.7) has 1622 bin [31.7,31.8) has 1556 bin [31.8,31.9) has 1369 bin [31.9,32.0) has 1399 bin [32.0,32.1) has 1305 bin [32.1,32.2) has 1351 bin [32.2,32.3) has 1211 bin [32.3,32.4) has 1043 bin [32.4,32.5) has 911 bin [32.5,32.6) has 723 bin [32.6,32.7) has 624 bin [32.7,32.8) has 492 bin [32.8,32.9) has 417 bin [32.9,33.0) has 351 bin [33.0,33.1) has 295 bin [33.1,33.2) has 279 bin [33.2,33.3) has 299 bin [33.3,33.4) has 251 bin [33.4,33.5) has 242 bin [33.5,33.6) has 229 bin [33.6,33.7) has 193 bin [33.7,33.8) has 218 bin [33.8,33.9) has 169 bin [33.9,34.0) has 186 bin [34.0,34.1) has 169 bin [34.1,34.2) has 176 bin [34.2,34.3) has 154 bin [34.3,34.4) has 142 bin [34.4,34.5) has 136 bin [34.5,34.6) has 122 bin [34.6,34.7) has 108 bin [34.7,34.8) has 85 bin [34.8,34.9) has 76 bin [34.9,35.0) has 48 bin [35.0,35.1) has 47 bin [35.1,35.2) has 21 bin [35.2,35.3) has 14 bin [35.3,35.4) has 9 bin [35.4,35.5) has 3 average z coordinate 6.1 for 53035919 element(s) point source id histogram with bin size 1.000000 bin 148 has 154 bin 149 has 28686311 bin 150 has 24349454 average point source id 149.459109608339219 for 53035919 element(s)