lasinfo (210611) report for 'AHN4T/12BZ1_18.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: 334/2022 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: 30097806 number of points by return: 22575691 4350872 2299953 720678 133677 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 563730 0 min x y z: 231980.000 563730.000 4.211 max x y z: 233019.999 565019.999 37.455 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: 30097806 extended number of points by return: 22575691 4350872 2299953 720678 133677 15675 1260 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 4211 37455 intensity 0 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 3 user_data 6 7 point_source_ID 38 39 gps_time 330789129.589760 330789728.241895 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 54 255 B 36 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.98 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22575691 number of intermediate returns: 3173346 number of last returns: 22571953 number of single returns: 18223184 covered area in square units/kilounits: 1341236/1.34 point density: all returns 22.44 last only 16.83 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30097806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22575691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4350872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2299953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 720678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 133677 instead zero. overview over extended number of returns of given pulse: 18223184 4100576 4738759 2349399 590455 87029 8404 0 0 0 0 0 0 0 0 histogram of classification of points: 8039561 unclassified (1) 21902517 ground (2) 24823 building (6) 130360 water (9) 545 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1882910 +---> 471198 of those are unclassified (1) +---> 1403567 of those are ground (2) +---> 45 of those are building (6) +---> 8100 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 131 bin [4.3,4.4) has 1949 bin [4.4,4.5) has 165 bin [4.5,4.6) has 195 bin [4.6,4.7) has 688 bin [4.7,4.8) has 1743 bin [4.8,4.9) has 933 bin [4.9,5.0) has 45135 bin [5.0,5.1) has 13341 bin [5.1,5.2) has 10580 bin [5.2,5.3) has 19656 bin [5.3,5.4) has 29087 bin [5.4,5.5) has 64898 bin [5.5,5.6) has 127470 bin [5.6,5.7) has 301276 bin [5.7,5.8) has 562715 bin [5.8,5.9) has 692682 bin [5.9,6.0) has 511286 bin [6.0,6.1) has 504833 bin [6.1,6.2) has 720376 bin [6.2,6.3) has 1175143 bin [6.3,6.4) has 910921 bin [6.4,6.5) has 773913 bin [6.5,6.6) has 852337 bin [6.6,6.7) has 715899 bin [6.7,6.8) has 665610 bin [6.8,6.9) has 644380 bin [6.9,7.0) has 657673 bin [7.0,7.1) has 784221 bin [7.1,7.2) has 878803 bin [7.2,7.3) has 828963 bin [7.3,7.4) has 793182 bin [7.4,7.5) has 776185 bin [7.5,7.6) has 714481 bin [7.6,7.7) has 680842 bin [7.7,7.8) has 535999 bin [7.8,7.9) has 489454 bin [7.9,8.0) has 449373 bin [8.0,8.1) has 404734 bin [8.1,8.2) has 334526 bin [8.2,8.3) has 288747 bin [8.3,8.4) has 248555 bin [8.4,8.5) has 244303 bin [8.5,8.6) has 247784 bin [8.6,8.7) has 218093 bin [8.7,8.8) has 202591 bin [8.8,8.9) has 179318 bin [8.9,9.0) has 169128 bin [9.0,9.1) has 163336 bin [9.1,9.2) has 154778 bin [9.2,9.3) has 115585 bin [9.3,9.4) has 93772 bin [9.4,9.5) has 85878 bin [9.5,9.6) has 92721 bin [9.6,9.7) has 100049 bin [9.7,9.8) has 101527 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bin [13.6,13.7) has 44002 bin [13.7,13.8) has 44459 bin [13.8,13.9) has 44526 bin [13.9,14.0) has 45090 bin [14.0,14.1) has 45080 bin [14.1,14.2) has 45798 bin [14.2,14.3) has 45692 bin [14.3,14.4) has 46631 bin [14.4,14.5) has 46659 bin [14.5,14.6) has 46930 bin [14.6,14.7) has 47483 bin [14.7,14.8) has 47683 bin [14.8,14.9) has 47864 bin [14.9,15.0) has 48757 bin [15.0,15.1) has 49525 bin [15.1,15.2) has 49803 bin [15.2,15.3) has 50359 bin [15.3,15.4) has 50316 bin [15.4,15.5) has 51041 bin [15.5,15.6) has 51313 bin [15.6,15.7) has 51240 bin [15.7,15.8) has 51632 bin [15.8,15.9) has 52075 bin [15.9,16.0) has 51651 bin [16.0,16.1) has 52110 bin [16.1,16.2) has 52574 bin [16.2,16.3) has 52997 bin [16.3,16.4) has 53352 bin [16.4,16.5) has 53552 bin [16.5,16.6) has 53636 bin [16.6,16.7) has 53100 bin [16.7,16.8) has 54092 bin [16.8,16.9) has 54407 bin [16.9,17.0) has 54025 bin [17.0,17.1) has 53854 bin [17.1,17.2) has 53302 bin [17.2,17.3) has 53558 bin [17.3,17.4) has 54156 bin 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has 40971 bin [21.3,21.4) has 40586 bin [21.4,21.5) has 40172 bin [21.5,21.6) has 39226 bin [21.6,21.7) has 39289 bin [21.7,21.8) has 38752 bin [21.8,21.9) has 38720 bin [21.9,22.0) has 37609 bin [22.0,22.1) has 37578 bin [22.1,22.2) has 37130 bin [22.2,22.3) has 36692 bin [22.3,22.4) has 36401 bin [22.4,22.5) has 36485 bin [22.5,22.6) has 35747 bin [22.6,22.7) has 35484 bin [22.7,22.8) has 35421 bin [22.8,22.9) has 35087 bin [22.9,23.0) has 34890 bin [23.0,23.1) has 34591 bin [23.1,23.2) has 34306 bin [23.2,23.3) has 33834 bin [23.3,23.4) has 33586 bin [23.4,23.5) has 33003 bin [23.5,23.6) has 33195 bin [23.6,23.7) has 33088 bin [23.7,23.8) has 32694 bin [23.8,23.9) has 32334 bin [23.9,24.0) has 31994 bin [24.0,24.1) has 32014 bin [24.1,24.2) has 31404 bin [24.2,24.3) has 30703 bin [24.3,24.4) has 30758 bin [24.4,24.5) has 30381 bin [24.5,24.6) has 30332 bin [24.6,24.7) has 30412 bin [24.7,24.8) has 30241 bin [24.8,24.9) has 29845 bin [24.9,25.0) has 29409 bin [25.0,25.1) has 28642 bin [25.1,25.2) has 28828 bin [25.2,25.3) has 28592 bin [25.3,25.4) has 28004 bin [25.4,25.5) has 27819 bin [25.5,25.6) has 27515 bin [25.6,25.7) has 27172 bin [25.7,25.8) has 26857 bin [25.8,25.9) has 26632 bin [25.9,26.0) has 26611 bin [26.0,26.1) has 25885 bin [26.1,26.2) has 25845 bin [26.2,26.3) has 25930 bin [26.3,26.4) has 25430 bin [26.4,26.5) has 25160 bin [26.5,26.6) has 24951 bin [26.6,26.7) has 24768 bin [26.7,26.8) has 24643 bin [26.8,26.9) has 24237 bin [26.9,27.0) has 24220 bin [27.0,27.1) has 23746 bin [27.1,27.2) has 23699 bin [27.2,27.3) has 23753 bin [27.3,27.4) has 23605 bin [27.4,27.5) has 23255 bin [27.5,27.6) has 22721 bin [27.6,27.7) has 22532 bin [27.7,27.8) has 22246 bin [27.8,27.9) has 21864 bin [27.9,28.0) has 21835 bin [28.0,28.1) has 21209 bin [28.1,28.2) has 21127 bin [28.2,28.3) has 20913 bin [28.3,28.4) has 20597 bin [28.4,28.5) has 19945 bin [28.5,28.6) has 20018 bin [28.6,28.7) has 19528 bin [28.7,28.8) has 19235 bin [28.8,28.9) has 18897 bin 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[32.8,32.9) has 3624 bin [32.9,33.0) has 3367 bin [33.0,33.1) has 3140 bin [33.1,33.2) has 2983 bin [33.2,33.3) has 2714 bin [33.3,33.4) has 2429 bin [33.4,33.5) has 2191 bin [33.5,33.6) has 1924 bin [33.6,33.7) has 1782 bin [33.7,33.8) has 1558 bin [33.8,33.9) has 1321 bin [33.9,34.0) has 1181 bin [34.0,34.1) has 1104 bin [34.1,34.2) has 937 bin [34.2,34.3) has 814 bin [34.3,34.4) has 699 bin [34.4,34.5) has 596 bin [34.5,34.6) has 502 bin [34.6,34.7) has 408 bin [34.7,34.8) has 356 bin [34.8,34.9) has 299 bin [34.9,35.0) has 255 bin [35.0,35.1) has 182 bin [35.1,35.2) has 171 bin [35.2,35.3) has 162 bin [35.3,35.4) has 132 bin [35.4,35.5) has 129 bin [35.5,35.6) has 114 bin [35.6,35.7) has 101 bin [35.7,35.8) has 86 bin [35.8,35.9) has 70 bin [35.9,36.0) has 69 bin [36.0,36.1) has 66 bin [36.1,36.2) has 49 bin [36.2,36.3) has 51 bin [36.3,36.4) has 37 bin [36.4,36.5) has 25 bin [36.5,36.6) has 20 bin [36.6,36.7) has 13 bin [36.7,36.8) has 13 bin [36.8,36.9) has 4 bin [36.9,37.0) has 7 bin [37.0,37.1) has 4 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [37.4,37.5) has 1 average z coordinate 10.5 for 30097806 element(s) point source id histogram with bin size 1.000000 bin 38 has 14314051 bin 39 has 15783755 average point source id 38.524415467359979 for 30097806 element(s)